164989592010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{189011}}^1$

素因数の和:189141

約数の個数: 128

約数和(自身を含む): 455624766720

約数和(自身を除く): 290635174710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 61, 90, 106, 122, 135, 159, 183, 265, 270, 305, 318, 366, 477, 530, 549, 610, 795, 915, 954, 1098, 1431, 1590, 1647, 1830, 2385, 2745, 2862, 3233, 3294, 4770, 5490, 6466, 7155, 8235, 9699, 14310, 16165, 16470, 19398, 29097, 32330, 48495, 58194, 87291, 96990, 145485, 174582, 189011, 290970, 378022, 436455, 567033, 872910, 945055, 1134066, 1701099, 1890110, 2835165, 3402198, 5103297, 5670330, 8505495, 10017583, 10206594, 11529671, 17010990, 20035166, 23059342, 25516485, 30052749, 34589013, 50087915, 51032970, 57648355, 60105498, 69178026, 90158247, 100175830, 103767039, 115296710, 150263745, 172945065, 180316494, 207534078, 270474741, 300527490, 311301117, 345890130, 450791235, 518835195, 540949482, 611072563, 622602234, 901582470, 1037670390, 1222145126, 1352373705, 1556505585, 1833217689, 2704747410, 3055362815, 3113011170, 3666435378, 5499653067, 6110725630, 9166088445, 10999306134, 16498959201, 18332176890, 27498265335, 32997918402, 54996530670, 82494796005, 164989592010]

約数ペア:

[(1, 164989592010), (2, 82494796005), (3, 54996530670), (5, 32997918402), (6, 27498265335), (9, 18332176890), (10, 16498959201), (15, 10999306134), (18, 9166088445), (27, 6110725630), (30, 5499653067), (45, 3666435378), (53, 3113011170), (54, 3055362815), (61, 2704747410), (90, 1833217689), (106, 1556505585), (122, 1352373705), (135, 1222145126), (159, 1037670390), (183, 901582470), (265, 622602234), (270, 611072563), (305, 540949482), (318, 518835195), (366, 450791235), (477, 345890130), (530, 311301117), (549, 300527490), (610, 270474741), (795, 207534078), (915, 180316494), (954, 172945065), (1098, 150263745), (1431, 115296710), (1590, 103767039), (1647, 100175830), (1830, 90158247), (2385, 69178026), (2745, 60105498), (2862, 57648355), (3233, 51032970), (3294, 50087915), (4770, 34589013), (5490, 30052749), (6466, 25516485), (7155, 23059342), (8235, 20035166), (9699, 17010990), (14310, 11529671), (16165, 10206594), (16470, 10017583), (19398, 8505495), (29097, 5670330), (32330, 5103297), (48495, 3402198), (58194, 2835165), (87291, 1890110), (96990, 1701099), (145485, 1134066), (174582, 945055), (189011, 872910), (290970, 567033), (378022, 436455)]