155834016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 472469760

約数和(自身を除く): 316635744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 61, 69, 78, 89, 92, 96, 104, 122, 138, 156, 178, 183, 184, 208, 244, 267, 276, 299, 312, 356, 366, 368, 416, 488, 534, 552, 598, 624, 712, 732, 736, 793, 897, 976, 1068, 1104, 1157, 1196, 1248, 1403, 1424, 1464, 1586, 1794, 1952, 2047, 2136, 2208, 2314, 2379, 2392, 2806, 2848, 2928, 3172, 3471, 3588, 4094, 4209, 4272, 4628, 4758, 4784, 5429, 5612, 5856, 6141, 6344, 6942, 7176, 8188, 8418, 8544, 9256, 9516, 9568, 10858, 11224, 12282, 12688, 13884, 14352, 16287, 16376, 16836, 18239, 18512, 19032, 21716, 22448, 24564, 25376, 26611, 27768, 28704, 32574, 32752, 33672, 36478, 37024, 38064, 43432, 44896, 49128, 53222, 54717, 55536, 65148, 65504, 67344, 70577, 72956, 76128, 79833, 86864, 98256, 106444, 109434, 111072, 124867, 130296, 134688, 141154, 145912, 159666, 173728, 196512, 211731, 212888, 218868, 249734, 260592, 282308, 291824, 319332, 374601, 423462, 425776, 437736, 499468, 521184, 564616, 583648, 638664, 749202, 846924, 851552, 875472, 998936, 1129232, 1277328, 1498404, 1623271, 1693848, 1750944, 1997872, 2258464, 2554656, 2996808, 3246542, 3387696, 3995744, 4869813, 5993616, 6493084, 6775392, 9739626, 11987232, 12986168, 19479252, 25972336, 38958504, 51944672, 77917008, 155834016]

約数ペア:

[(1, 155834016), (2, 77917008), (3, 51944672), (4, 38958504), (6, 25972336), (8, 19479252), (12, 12986168), (13, 11987232), (16, 9739626), (23, 6775392), (24, 6493084), (26, 5993616), (32, 4869813), (39, 3995744), (46, 3387696), (48, 3246542), (52, 2996808), (61, 2554656), (69, 2258464), (78, 1997872), (89, 1750944), (92, 1693848), (96, 1623271), (104, 1498404), (122, 1277328), (138, 1129232), (156, 998936), (178, 875472), (183, 851552), (184, 846924), (208, 749202), (244, 638664), (267, 583648), (276, 564616), (299, 521184), (312, 499468), (356, 437736), (366, 425776), (368, 423462), (416, 374601), (488, 319332), (534, 291824), (552, 282308), (598, 260592), (624, 249734), (712, 218868), (732, 212888), (736, 211731), (793, 196512), (897, 173728), (976, 159666), (1068, 145912), (1104, 141154), (1157, 134688), (1196, 130296), (1248, 124867), (1403, 111072), (1424, 109434), (1464, 106444), (1586, 98256), (1794, 86864), (1952, 79833), (2047, 76128), (2136, 72956), (2208, 70577), (2314, 67344), (2379, 65504), (2392, 65148), (2806, 55536), (2848, 54717), (2928, 53222), (3172, 49128), (3471, 44896), (3588, 43432), (4094, 38064), (4209, 37024), (4272, 36478), (4628, 33672), (4758, 32752), (4784, 32574), (5429, 28704), (5612, 27768), (5856, 26611), (6141, 25376), (6344, 24564), (6942, 22448), (7176, 21716), (8188, 19032), (8418, 18512), (8544, 18239), (9256, 16836), (9516, 16376), (9568, 16287), (10858, 14352), (11224, 13884), (12282, 12688)]