157098221511

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{557899}}^1$

素因数の和:557996

約数の個数: 64

約数和(自身を含む): 277646745600

約数和(自身を除く): 120548524089

約数列:

[1, 3, 7, 11, 21, 23, 33, 53, 69, 77, 159, 161, 231, 253, 371, 483, 583, 759, 1113, 1219, 1749, 1771, 3657, 4081, 5313, 8533, 12243, 13409, 25599, 40227, 93863, 281589, 557899, 1673697, 3905293, 6136889, 11715879, 12831677, 18410667, 29568647, 38495031, 42958223, 88705941, 89821739, 128874669, 141148447, 206980529, 269465217, 325255117, 423445341, 620941587, 680078881, 975765351, 988039129, 2040236643, 2276785819, 2964117387, 4760552167, 6830357457, 7480867691, 14281656501, 22442603073, 52366073837, 157098221511]

約数ペア:

[(1, 157098221511), (3, 52366073837), (7, 22442603073), (11, 14281656501), (21, 7480867691), (23, 6830357457), (33, 4760552167), (53, 2964117387), (69, 2276785819), (77, 2040236643), (159, 988039129), (161, 975765351), (231, 680078881), (253, 620941587), (371, 423445341), (483, 325255117), (583, 269465217), (759, 206980529), (1113, 141148447), (1219, 128874669), (1749, 89821739), (1771, 88705941), (3657, 42958223), (4081, 38495031), (5313, 29568647), (8533, 18410667), (12243, 12831677), (13409, 11715879), (25599, 6136889), (40227, 3905293), (93863, 1673697), (281589, 557899)]