156956070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 400821696

約数和(自身を除く): 243865626

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 482, 510, 723, 1205, 1277, 1446, 2410, 2554, 3615, 3831, 4097, 6385, 7230, 7662, 8194, 12291, 12770, 19155, 20485, 21709, 24582, 38310, 40970, 43418, 61455, 65127, 108545, 122910, 130254, 217090, 307757, 325635, 615514, 651270, 923271, 1538785, 1846542, 3077570, 4616355, 5231869, 9232710, 10463738, 15695607, 26159345, 31391214, 52318690, 78478035, 156956070]

約数ペア:

[(1, 156956070), (2, 78478035), (3, 52318690), (5, 31391214), (6, 26159345), (10, 15695607), (15, 10463738), (17, 9232710), (30, 5231869), (34, 4616355), (51, 3077570), (85, 1846542), (102, 1538785), (170, 923271), (241, 651270), (255, 615514), (482, 325635), (510, 307757), (723, 217090), (1205, 130254), (1277, 122910), (1446, 108545), (2410, 65127), (2554, 61455), (3615, 43418), (3831, 40970), (4097, 38310), (6385, 24582), (7230, 21709), (7662, 20485), (8194, 19155), (12291, 12770)]