137290470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 350640576

約数和(自身を除く): 213350106

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 482, 510, 723, 1117, 1205, 1446, 2234, 2410, 3351, 3615, 4097, 5585, 6702, 7230, 8194, 11170, 12291, 16755, 18989, 20485, 24582, 33510, 37978, 40970, 56967, 61455, 94945, 113934, 122910, 189890, 269197, 284835, 538394, 569670, 807591, 1345985, 1615182, 2691970, 4037955, 4576349, 8075910, 9152698, 13729047, 22881745, 27458094, 45763490, 68645235, 137290470]

約数ペア:

[(1, 137290470), (2, 68645235), (3, 45763490), (5, 27458094), (6, 22881745), (10, 13729047), (15, 9152698), (17, 8075910), (30, 4576349), (34, 4037955), (51, 2691970), (85, 1615182), (102, 1345985), (170, 807591), (241, 569670), (255, 538394), (482, 284835), (510, 269197), (723, 189890), (1117, 122910), (1205, 113934), (1446, 94945), (2234, 61455), (2410, 56967), (3351, 40970), (3615, 37978), (4097, 33510), (5585, 24582), (6702, 20485), (7230, 18989), (8194, 16755), (11170, 12291)]