151045830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1923

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 301828410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1755, 1794, 1871, 2070, 2691, 2990, 3105, 3510, 3742, 4485, 5382, 5613, 6210, 8073, 8970, 9355, 11226, 13455, 16146, 16839, 18710, 24323, 26910, 28065, 33678, 40365, 43033, 48646, 50517, 56130, 72969, 80730, 84195, 86066, 101034, 121615, 129099, 145938, 168390, 215165, 218907, 243230, 252585, 258198, 364845, 387297, 430330, 437814, 505170, 559429, 645495, 656721, 729690, 774594, 1094535, 1118858, 1161891, 1290990, 1313442, 1678287, 1936485, 2189070, 2323782, 2797145, 3283605, 3356574, 3872970, 5034861, 5594290, 5809455, 6567210, 8391435, 10069722, 11618910, 15104583, 16782870, 25174305, 30209166, 50348610, 75522915, 151045830]

約数ペア:

[(1, 151045830), (2, 75522915), (3, 50348610), (5, 30209166), (6, 25174305), (9, 16782870), (10, 15104583), (13, 11618910), (15, 10069722), (18, 8391435), (23, 6567210), (26, 5809455), (27, 5594290), (30, 5034861), (39, 3872970), (45, 3356574), (46, 3283605), (54, 2797145), (65, 2323782), (69, 2189070), (78, 1936485), (90, 1678287), (115, 1313442), (117, 1290990), (130, 1161891), (135, 1118858), (138, 1094535), (195, 774594), (207, 729690), (230, 656721), (234, 645495), (270, 559429), (299, 505170), (345, 437814), (351, 430330), (390, 387297), (414, 364845), (585, 258198), (598, 252585), (621, 243230), (690, 218907), (702, 215165), (897, 168390), (1035, 145938), (1170, 129099), (1242, 121615), (1495, 101034), (1755, 86066), (1794, 84195), (1871, 80730), (2070, 72969), (2691, 56130), (2990, 50517), (3105, 48646), (3510, 43033), (3742, 40365), (4485, 33678), (5382, 28065), (5613, 26910), (6210, 24323), (8073, 18710), (8970, 16839), (9355, 16146), (11226, 13455)]