156740712110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1\times {\mathrm{3739}}^1$

素因数の和:5745

約数の個数: 64

約数和(自身を含む): 297672883200

約数和(自身を除く): 140932171090

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 1879, 2231, 3739, 3758, 4462, 7478, 9395, 11155, 18695, 18790, 22310, 37390, 43217, 85997, 86434, 171994, 182263, 216085, 362683, 364526, 429985, 432170, 725366, 859970, 911315, 1813415, 1822630, 3626830, 4192049, 7025581, 8341709, 8384098, 14051162, 16683418, 20960245, 35127905, 41708545, 41920490, 70255810, 83417090, 161588363, 323176726, 681481357, 807941815, 1362962714, 1615883630, 3407406785, 6814813570, 15674071211, 31348142422, 78370356055, 156740712110]

約数ペア:

[(1, 156740712110), (2, 78370356055), (5, 31348142422), (10, 15674071211), (23, 6814813570), (46, 3407406785), (97, 1615883630), (115, 1362962714), (194, 807941815), (230, 681481357), (485, 323176726), (970, 161588363), (1879, 83417090), (2231, 70255810), (3739, 41920490), (3758, 41708545), (4462, 35127905), (7478, 20960245), (9395, 16683418), (11155, 14051162), (18695, 8384098), (18790, 8341709), (22310, 7025581), (37390, 4192049), (43217, 3626830), (85997, 1822630), (86434, 1813415), (171994, 911315), (182263, 859970), (216085, 725366), (362683, 432170), (364526, 429985)]