157039719740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1\times {\mathrm{55633}}^1$

素因数の和:58358

約数の個数: 48

約数和(自身を含む): 336137957568

約数和(自身を除く): 179098237828

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2663, 5326, 10652, 13315, 26630, 53260, 55633, 111266, 141139, 222532, 278165, 282278, 556330, 564556, 705695, 1112660, 1411390, 2822780, 2948549, 5897098, 11794196, 14742745, 29485490, 58970980, 148150679, 296301358, 592602716, 740753395, 1481506790, 2963013580, 7851985987, 15703971974, 31407943948, 39259929935, 78519859870, 157039719740]

約数ペア:

[(1, 157039719740), (2, 78519859870), (4, 39259929935), (5, 31407943948), (10, 15703971974), (20, 7851985987), (53, 2963013580), (106, 1481506790), (212, 740753395), (265, 592602716), (530, 296301358), (1060, 148150679), (2663, 58970980), (5326, 29485490), (10652, 14742745), (13315, 11794196), (26630, 5897098), (53260, 2948549), (55633, 2822780), (111266, 1411390), (141139, 1112660), (222532, 705695), (278165, 564556), (282278, 556330)]