165159434916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{218464861}}^1$

素因数の和:218464881

約数の個数: 48

約数和(自身を含む): 489361290880

約数和(自身を除く): 324201855964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 218464861, 436929722, 655394583, 873859444, 1310789166, 1529254027, 1966183749, 2621578332, 3058508054, 3932367498, 4587762081, 5898551247, 6117016108, 7864734996, 9175524162, 11797102494, 13763286243, 18351048324, 23594204988, 27526572486, 41289858729, 55053144972, 82579717458, 165159434916]

約数ペア:

[(1, 165159434916), (2, 82579717458), (3, 55053144972), (4, 41289858729), (6, 27526572486), (7, 23594204988), (9, 18351048324), (12, 13763286243), (14, 11797102494), (18, 9175524162), (21, 7864734996), (27, 6117016108), (28, 5898551247), (36, 4587762081), (42, 3932367498), (54, 3058508054), (63, 2621578332), (84, 1966183749), (108, 1529254027), (126, 1310789166), (189, 873859444), (252, 655394583), (378, 436929722), (756, 218464861)]