121457232

素因数分解:

$2^4\times 3^8\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 384389460

約数和(自身を除く): 262932228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 89, 104, 108, 117, 144, 156, 162, 178, 208, 216, 234, 243, 267, 312, 324, 351, 356, 432, 468, 486, 534, 624, 648, 702, 712, 729, 801, 936, 972, 1053, 1068, 1157, 1296, 1404, 1424, 1458, 1602, 1872, 1944, 2106, 2136, 2187, 2314, 2403, 2808, 2916, 3159, 3204, 3471, 3888, 4212, 4272, 4374, 4628, 4806, 5616, 5832, 6318, 6408, 6561, 6942, 7209, 8424, 8748, 9256, 9477, 9612, 10413, 11664, 12636, 12816, 13122, 13884, 14418, 16848, 17496, 18512, 18954, 19224, 20826, 21627, 25272, 26244, 27768, 28431, 28836, 31239, 34992, 37908, 38448, 41652, 43254, 50544, 52488, 55536, 56862, 57672, 62478, 64881, 75816, 83304, 85293, 86508, 93717, 104976, 113724, 115344, 124956, 129762, 151632, 166608, 170586, 173016, 187434, 194643, 227448, 249912, 259524, 281151, 341172, 346032, 374868, 389286, 454896, 499824, 519048, 562302, 583929, 682344, 749736, 778572, 843453, 1038096, 1124604, 1167858, 1364688, 1499472, 1557144, 1686906, 2249208, 2335716, 2530359, 3114288, 3373812, 4498416, 4671432, 5060718, 6747624, 7591077, 9342864, 10121436, 13495248, 15182154, 20242872, 30364308, 40485744, 60728616, 121457232]

約数ペア:

[(1, 121457232), (2, 60728616), (3, 40485744), (4, 30364308), (6, 20242872), (8, 15182154), (9, 13495248), (12, 10121436), (13, 9342864), (16, 7591077), (18, 6747624), (24, 5060718), (26, 4671432), (27, 4498416), (36, 3373812), (39, 3114288), (48, 2530359), (52, 2335716), (54, 2249208), (72, 1686906), (78, 1557144), (81, 1499472), (89, 1364688), (104, 1167858), (108, 1124604), (117, 1038096), (144, 843453), (156, 778572), (162, 749736), (178, 682344), (208, 583929), (216, 562302), (234, 519048), (243, 499824), (267, 454896), (312, 389286), (324, 374868), (351, 346032), (356, 341172), (432, 281151), (468, 259524), (486, 249912), (534, 227448), (624, 194643), (648, 187434), (702, 173016), (712, 170586), (729, 166608), (801, 151632), (936, 129762), (972, 124956), (1053, 115344), (1068, 113724), (1157, 104976), (1296, 93717), (1404, 86508), (1424, 85293), (1458, 83304), (1602, 75816), (1872, 64881), (1944, 62478), (2106, 57672), (2136, 56862), (2187, 55536), (2314, 52488), (2403, 50544), (2808, 43254), (2916, 41652), (3159, 38448), (3204, 37908), (3471, 34992), (3888, 31239), (4212, 28836), (4272, 28431), (4374, 27768), (4628, 26244), (4806, 25272), (5616, 21627), (5832, 20826), (6318, 19224), (6408, 18954), (6561, 18512), (6942, 17496), (7209, 16848), (8424, 14418), (8748, 13884), (9256, 13122), (9477, 12816), (9612, 12636), (10413, 11664)]