156957349048

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{8423}}^1$

素因数の和:9172

約数の個数: 64

約数和(自身を含む): 304598361600

約数和(自身を除く): 147641012552

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 619, 1238, 2476, 3763, 4952, 7526, 8423, 15052, 16846, 30104, 32807, 33692, 43949, 65614, 67384, 87898, 131228, 175796, 262456, 351592, 446419, 598033, 892838, 1196066, 1785676, 2329297, 2392132, 3571352, 4658594, 4784264, 5213837, 9317188, 10427674, 18634376, 20855348, 31695749, 41710696, 63391498, 126782996, 253565992, 276333361, 370182427, 552666722, 740364854, 1105333444, 1480729708, 2210666888, 2961459416, 19619668631, 39239337262, 78478674524, 156957349048]

約数ペア:

[(1, 156957349048), (2, 78478674524), (4, 39239337262), (8, 19619668631), (53, 2961459416), (71, 2210666888), (106, 1480729708), (142, 1105333444), (212, 740364854), (284, 552666722), (424, 370182427), (568, 276333361), (619, 253565992), (1238, 126782996), (2476, 63391498), (3763, 41710696), (4952, 31695749), (7526, 20855348), (8423, 18634376), (15052, 10427674), (16846, 9317188), (30104, 5213837), (32807, 4784264), (33692, 4658594), (43949, 3571352), (65614, 2392132), (67384, 2329297), (87898, 1785676), (131228, 1196066), (175796, 892838), (262456, 598033), (351592, 446419)]