156731135090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2686973}}^1$

素因数の和:2687306

約数の個数: 32

約数和(自身を含む): 297931677120

約数和(自身を除く): 141200542030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 1535, 3070, 5833, 11666, 29165, 58330, 2686973, 5373946, 13434865, 26869730, 51052487, 102104974, 255262435, 510524870, 824900711, 1649801422, 4124503555, 8249007110, 15673113509, 31346227018, 78365567545, 156731135090]

約数ペア:

[(1, 156731135090), (2, 78365567545), (5, 31346227018), (10, 15673113509), (19, 8249007110), (38, 4124503555), (95, 1649801422), (190, 824900711), (307, 510524870), (614, 255262435), (1535, 102104974), (3070, 51052487), (5833, 26869730), (11666, 13434865), (29165, 5373946), (58330, 2686973)]