156955776460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59005931}}^1$

素因数の和:59005966

約数の個数: 48

約数和(自身を含む): 396519863040

約数和(自身を除く): 239564086580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 59005931, 118011862, 236023724, 295029655, 413041517, 590059310, 826083034, 1121112689, 1180118620, 1652166068, 2065207585, 2242225378, 4130415170, 4484450756, 5605563445, 7847788823, 8260830340, 11211126890, 15695577646, 22422253780, 31391155292, 39238944115, 78477888230, 156955776460]

約数ペア:

[(1, 156955776460), (2, 78477888230), (4, 39238944115), (5, 31391155292), (7, 22422253780), (10, 15695577646), (14, 11211126890), (19, 8260830340), (20, 7847788823), (28, 5605563445), (35, 4484450756), (38, 4130415170), (70, 2242225378), (76, 2065207585), (95, 1652166068), (133, 1180118620), (140, 1121112689), (190, 826083034), (266, 590059310), (380, 413041517), (532, 295029655), (665, 236023724), (1330, 118011862), (2660, 59005931)]