163868460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3863}}^1$

素因数の和:3983

約数の個数: 96

約数和(自身を含む): 529708032

約数和(自身を除く): 365839572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3535, 3863, 4242, 6060, 7070, 7726, 8484, 10605, 11589, 14140, 15452, 19315, 21210, 23178, 27041, 38630, 42420, 46356, 54082, 57945, 77260, 81123, 108164, 115890, 135205, 162246, 231780, 270410, 324492, 390163, 405615, 540820, 780326, 811230, 1170489, 1560652, 1622460, 1950815, 2340978, 2731141, 3901630, 4681956, 5462282, 5852445, 7803260, 8193423, 10924564, 11704890, 13655705, 16386846, 23409780, 27311410, 32773692, 40967115, 54622820, 81934230, 163868460]

約数ペア:

[(1, 163868460), (2, 81934230), (3, 54622820), (4, 40967115), (5, 32773692), (6, 27311410), (7, 23409780), (10, 16386846), (12, 13655705), (14, 11704890), (15, 10924564), (20, 8193423), (21, 7803260), (28, 5852445), (30, 5462282), (35, 4681956), (42, 3901630), (60, 2731141), (70, 2340978), (84, 1950815), (101, 1622460), (105, 1560652), (140, 1170489), (202, 811230), (210, 780326), (303, 540820), (404, 405615), (420, 390163), (505, 324492), (606, 270410), (707, 231780), (1010, 162246), (1212, 135205), (1414, 115890), (1515, 108164), (2020, 81123), (2121, 77260), (2828, 57945), (3030, 54082), (3535, 46356), (3863, 42420), (4242, 38630), (6060, 27041), (7070, 23178), (7726, 21210), (8484, 19315), (10605, 15452), (11589, 14140)]