15696476835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{6959}}^1$

素因数の和:7292

約数の個数: 64

約数和(自身を含む): 27782092800

約数和(自身を除く): 12085615965

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 269, 559, 645, 807, 1345, 1677, 2795, 3497, 4035, 6959, 8385, 10491, 11567, 17485, 20877, 34701, 34795, 52455, 57835, 90467, 104385, 150371, 173505, 271401, 299237, 451113, 452335, 751855, 897711, 1357005, 1496185, 1871971, 2255565, 3890081, 4488555, 5615913, 9359855, 11670243, 19450405, 24335623, 28079565, 58351215, 73006869, 80494753, 121678115, 241484259, 365034345, 402473765, 1046431789, 1207421295, 3139295367, 5232158945, 15696476835]

約数ペア:

[(1, 15696476835), (3, 5232158945), (5, 3139295367), (13, 1207421295), (15, 1046431789), (39, 402473765), (43, 365034345), (65, 241484259), (129, 121678115), (195, 80494753), (215, 73006869), (269, 58351215), (559, 28079565), (645, 24335623), (807, 19450405), (1345, 11670243), (1677, 9359855), (2795, 5615913), (3497, 4488555), (4035, 3890081), (6959, 2255565), (8385, 1871971), (10491, 1496185), (11567, 1357005), (17485, 897711), (20877, 751855), (34701, 452335), (34795, 451113), (52455, 299237), (57835, 271401), (90467, 173505), (104385, 150371)]