165969958

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5309}}^1$

素因数の和:5365

約数の個数: 48

約数和(自身を含む): 326883600

約数和(自身を除く): 160913642

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 5309, 10618, 15631, 31262, 37163, 58399, 74326, 116798, 153961, 260141, 307922, 408793, 520282, 817586, 1077727, 1693571, 2155454, 2861551, 3387142, 5723102, 7544089, 11854997, 15088178, 23709994, 82984979, 165969958]

約数ペア:

[(1, 165969958), (2, 82984979), (7, 23709994), (11, 15088178), (14, 11854997), (22, 7544089), (29, 5723102), (49, 3387142), (58, 2861551), (77, 2155454), (98, 1693571), (154, 1077727), (203, 817586), (319, 520282), (406, 408793), (539, 307922), (638, 260141), (1078, 153961), (1421, 116798), (2233, 74326), (2842, 58399), (4466, 37163), (5309, 31262), (10618, 15631)]