155945088

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 508181850

約数和(自身を除く): 352236762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 89, 96, 104, 108, 117, 128, 144, 156, 162, 169, 178, 192, 208, 216, 234, 267, 288, 312, 324, 338, 351, 356, 384, 416, 432, 468, 507, 534, 576, 624, 648, 676, 702, 712, 801, 832, 864, 936, 1014, 1053, 1068, 1152, 1157, 1248, 1296, 1352, 1404, 1424, 1521, 1602, 1664, 1728, 1872, 2028, 2106, 2136, 2314, 2403, 2496, 2592, 2704, 2808, 2848, 3042, 3204, 3456, 3471, 3744, 4056, 4212, 4272, 4563, 4628, 4806, 4992, 5184, 5408, 5616, 5696, 6084, 6408, 6942, 7209, 7488, 8112, 8424, 8544, 9126, 9256, 9612, 10368, 10413, 10816, 11232, 11392, 12168, 12816, 13689, 13884, 14418, 14976, 15041, 16224, 16848, 17088, 18252, 18512, 19224, 20826, 21632, 22464, 24336, 25632, 27378, 27768, 28836, 30082, 31239, 32448, 33696, 34176, 36504, 37024, 38448, 41652, 44928, 45123, 48672, 51264, 54756, 55536, 57672, 60164, 62478, 64896, 67392, 73008, 74048, 76896, 83304, 90246, 93717, 97344, 102528, 109512, 111072, 115344, 120328, 124956, 134784, 135369, 146016, 148096, 153792, 166608, 180492, 187434, 194688, 219024, 222144, 230688, 240656, 249912, 270738, 292032, 307584, 333216, 360984, 374868, 406107, 438048, 444288, 461376, 481312, 499824, 541476, 584064, 666432, 721968, 749736, 812214, 876096, 922752, 962624, 999648, 1082952, 1218321, 1332864, 1443936, 1499472, 1624428, 1752192, 1925248, 1999296, 2165904, 2436642, 2887872, 2998944, 3248856, 3998592, 4331808, 4873284, 5775744, 5997888, 6497712, 8663616, 9746568, 11995776, 12995424, 17327232, 19493136, 25990848, 38986272, 51981696, 77972544, 155945088]

約数ペア:

[(1, 155945088), (2, 77972544), (3, 51981696), (4, 38986272), (6, 25990848), (8, 19493136), (9, 17327232), (12, 12995424), (13, 11995776), (16, 9746568), (18, 8663616), (24, 6497712), (26, 5997888), (27, 5775744), (32, 4873284), (36, 4331808), (39, 3998592), (48, 3248856), (52, 2998944), (54, 2887872), (64, 2436642), (72, 2165904), (78, 1999296), (81, 1925248), (89, 1752192), (96, 1624428), (104, 1499472), (108, 1443936), (117, 1332864), (128, 1218321), (144, 1082952), (156, 999648), (162, 962624), (169, 922752), (178, 876096), (192, 812214), (208, 749736), (216, 721968), (234, 666432), (267, 584064), (288, 541476), (312, 499824), (324, 481312), (338, 461376), (351, 444288), (356, 438048), (384, 406107), (416, 374868), (432, 360984), (468, 333216), (507, 307584), (534, 292032), (576, 270738), (624, 249912), (648, 240656), (676, 230688), (702, 222144), (712, 219024), (801, 194688), (832, 187434), (864, 180492), (936, 166608), (1014, 153792), (1053, 148096), (1068, 146016), (1152, 135369), (1157, 134784), (1248, 124956), (1296, 120328), (1352, 115344), (1404, 111072), (1424, 109512), (1521, 102528), (1602, 97344), (1664, 93717), (1728, 90246), (1872, 83304), (2028, 76896), (2106, 74048), (2136, 73008), (2314, 67392), (2403, 64896), (2496, 62478), (2592, 60164), (2704, 57672), (2808, 55536), (2848, 54756), (3042, 51264), (3204, 48672), (3456, 45123), (3471, 44928), (3744, 41652), (4056, 38448), (4212, 37024), (4272, 36504), (4563, 34176), (4628, 33696), (4806, 32448), (4992, 31239), (5184, 30082), (5408, 28836), (5616, 27768), (5696, 27378), (6084, 25632), (6408, 24336), (6942, 22464), (7209, 21632), (7488, 20826), (8112, 19224), (8424, 18512), (8544, 18252), (9126, 17088), (9256, 16848), (9612, 16224), (10368, 15041), (10413, 14976), (10816, 14418), (11232, 13884), (11392, 13689), (12168, 12816)]