15691109170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{45127}}^1$

素因数の和:45283

約数の個数: 64

約数和(自身を含む): 32167238400

約数和(自身を除く): 16476129230

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 109, 110, 145, 218, 290, 319, 545, 638, 1090, 1199, 1595, 2398, 3161, 3190, 5995, 6322, 11990, 15805, 31610, 34771, 45127, 69542, 90254, 173855, 225635, 347710, 451270, 496397, 992794, 1308683, 2481985, 2617366, 4918843, 4963970, 6543415, 9837686, 13086830, 14395513, 24594215, 28791026, 49188430, 54107273, 71977565, 108214546, 142646447, 143955130, 270536365, 285292894, 541072730, 713232235, 1426464470, 1569110917, 3138221834, 7845554585, 15691109170]

約数ペア:

[(1, 15691109170), (2, 7845554585), (5, 3138221834), (10, 1569110917), (11, 1426464470), (22, 713232235), (29, 541072730), (55, 285292894), (58, 270536365), (109, 143955130), (110, 142646447), (145, 108214546), (218, 71977565), (290, 54107273), (319, 49188430), (545, 28791026), (638, 24594215), (1090, 14395513), (1199, 13086830), (1595, 9837686), (2398, 6543415), (3161, 4963970), (3190, 4918843), (5995, 2617366), (6322, 2481985), (11990, 1308683), (15805, 992794), (31610, 496397), (34771, 451270), (45127, 347710), (69542, 225635), (90254, 173855)]