189133170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4327}}^1$

素因数の和:4415

約数の個数: 64

約数和(自身を含む): 478642176

約数和(自身を除く): 289509006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1410, 1457, 2914, 4327, 4371, 7285, 8654, 8742, 12981, 14570, 21635, 21855, 25962, 43270, 43710, 64905, 129810, 134137, 203369, 268274, 402411, 406738, 610107, 670685, 804822, 1016845, 1220214, 1341370, 2012055, 2033690, 3050535, 4024110, 6101070, 6304439, 12608878, 18913317, 31522195, 37826634, 63044390, 94566585, 189133170]

約数ペア:

[(1, 189133170), (2, 94566585), (3, 63044390), (5, 37826634), (6, 31522195), (10, 18913317), (15, 12608878), (30, 6304439), (31, 6101070), (47, 4024110), (62, 3050535), (93, 2033690), (94, 2012055), (141, 1341370), (155, 1220214), (186, 1016845), (235, 804822), (282, 670685), (310, 610107), (465, 406738), (470, 402411), (705, 268274), (930, 203369), (1410, 134137), (1457, 129810), (2914, 64905), (4327, 43710), (4371, 43270), (7285, 25962), (8654, 21855), (8742, 21635), (12981, 14570)]