156776754728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{121351}}^1$

素因数の和:121698

約数の個数: 64

約数和(自身を含む): 327912520320

約数和(自身を除く): 171135765592

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 277, 424, 554, 583, 1108, 1166, 2216, 2332, 3047, 4664, 6094, 12188, 14681, 24376, 29362, 58724, 117448, 121351, 161491, 242702, 322982, 485404, 645964, 970808, 1291928, 1334861, 2669722, 5339444, 6431603, 10678888, 12863206, 25726412, 33614227, 51452824, 67228454, 70747633, 134456908, 141495266, 268913816, 282990532, 369756497, 565981064, 739512994, 1479025988, 1781554031, 2958051976, 3563108062, 7126216124, 14252432248, 19597094341, 39194188682, 78388377364, 156776754728]

約数ペア:

[(1, 156776754728), (2, 78388377364), (4, 39194188682), (8, 19597094341), (11, 14252432248), (22, 7126216124), (44, 3563108062), (53, 2958051976), (88, 1781554031), (106, 1479025988), (212, 739512994), (277, 565981064), (424, 369756497), (554, 282990532), (583, 268913816), (1108, 141495266), (1166, 134456908), (2216, 70747633), (2332, 67228454), (3047, 51452824), (4664, 33614227), (6094, 25726412), (12188, 12863206), (14681, 10678888), (24376, 6431603), (29362, 5339444), (58724, 2669722), (117448, 1334861), (121351, 1291928), (161491, 970808), (242702, 645964), (322982, 485404)]