156989380506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6783743}}^1$

素因数の和:6783803

約数の個数: 64

約数和(自身を含む): 390743654400

約数和(自身を除く): 233754273894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 23142, 6783743, 13567486, 20351229, 40702458, 47486201, 94972402, 128891117, 142458603, 196728547, 257782234, 284917206, 386673351, 393457094, 590185641, 773346702, 902237819, 1180371282, 1377099829, 1804475638, 2706713457, 2754199658, 3737842393, 4131299487, 5413426914, 7475684786, 8262598974, 11213527179, 22427054358, 26164896751, 52329793502, 78494690253, 156989380506]

約数ペア:

[(1, 156989380506), (2, 78494690253), (3, 52329793502), (6, 26164896751), (7, 22427054358), (14, 11213527179), (19, 8262598974), (21, 7475684786), (29, 5413426914), (38, 4131299487), (42, 3737842393), (57, 2754199658), (58, 2706713457), (87, 1804475638), (114, 1377099829), (133, 1180371282), (174, 902237819), (203, 773346702), (266, 590185641), (399, 393457094), (406, 386673351), (551, 284917206), (609, 257782234), (798, 196728547), (1102, 142458603), (1218, 128891117), (1653, 94972402), (3306, 47486201), (3857, 40702458), (7714, 20351229), (11571, 13567486), (23142, 6783743)]