156927421105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{53069}}^1$

素因数の和:53258

約数の個数: 64

約数和(自身を含む): 237658498560

約数和(自身を除く): 80731077455

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 97, 335, 455, 469, 485, 679, 871, 1261, 2345, 3395, 4355, 6097, 6305, 6499, 8827, 30485, 32495, 44135, 45493, 53069, 84487, 227465, 265345, 371483, 422435, 591409, 689897, 1857415, 2957045, 3449485, 3555623, 4829279, 5147693, 17778115, 24146395, 24889361, 25738465, 36033851, 46223099, 66920009, 124446805, 180169255, 231115495, 323561693, 334600045, 344895431, 468440063, 1617808465, 1724477155, 2342200315, 2414268017, 4483640603, 12071340085, 22418203015, 31385484221, 156927421105]

約数ペア:

[(1, 156927421105), (5, 31385484221), (7, 22418203015), (13, 12071340085), (35, 4483640603), (65, 2414268017), (67, 2342200315), (91, 1724477155), (97, 1617808465), (335, 468440063), (455, 344895431), (469, 334600045), (485, 323561693), (679, 231115495), (871, 180169255), (1261, 124446805), (2345, 66920009), (3395, 46223099), (4355, 36033851), (6097, 25738465), (6305, 24889361), (6499, 24146395), (8827, 17778115), (30485, 5147693), (32495, 4829279), (44135, 3555623), (45493, 3449485), (53069, 2957045), (84487, 1857415), (227465, 689897), (265345, 591409), (371483, 422435)]