168408630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8467}}^1$

素因数の和:8510

約数の個数: 96

約数和(自身を含む): 499341024

約数和(自身を除く): 330932394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 8467, 9945, 16934, 19890, 25401, 42335, 50802, 76203, 84670, 110071, 127005, 143939, 152406, 220142, 254010, 287878, 330213, 381015, 431817, 550355, 660426, 719695, 762030, 863634, 990639, 1100710, 1295451, 1439390, 1651065, 1871207, 1981278, 2159085, 2590902, 3302130, 3742414, 4318170, 4953195, 5613621, 6477255, 9356035, 9906390, 11227242, 12954510, 16840863, 18712070, 28068105, 33681726, 56136210, 84204315, 168408630]

約数ペア:

[(1, 168408630), (2, 84204315), (3, 56136210), (5, 33681726), (6, 28068105), (9, 18712070), (10, 16840863), (13, 12954510), (15, 11227242), (17, 9906390), (18, 9356035), (26, 6477255), (30, 5613621), (34, 4953195), (39, 4318170), (45, 3742414), (51, 3302130), (65, 2590902), (78, 2159085), (85, 1981278), (90, 1871207), (102, 1651065), (117, 1439390), (130, 1295451), (153, 1100710), (170, 990639), (195, 863634), (221, 762030), (234, 719695), (255, 660426), (306, 550355), (390, 431817), (442, 381015), (510, 330213), (585, 287878), (663, 254010), (765, 220142), (1105, 152406), (1170, 143939), (1326, 127005), (1530, 110071), (1989, 84670), (2210, 76203), (3315, 50802), (3978, 42335), (6630, 25401), (8467, 19890), (9945, 16934)]