157075895945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{7723}}^1$

素因数の和:8034

約数の個数: 64

約数和(自身を含む): 213019269120

約数和(自身を除く): 55943373175

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 223, 493, 629, 1073, 1115, 2465, 3145, 3791, 5365, 6467, 7723, 8251, 18241, 18955, 32335, 38615, 41255, 91205, 109939, 131291, 140267, 223967, 239279, 285751, 549695, 656455, 701335, 1119835, 1196395, 1428755, 1722229, 3807439, 4067743, 4857767, 8286779, 8611145, 19037195, 20338715, 24288835, 29277893, 41433895, 49944641, 63722473, 140875243, 146389465, 249723205, 318612365, 704376215, 849058897, 1083282041, 1847951717, 4245294485, 5416410205, 9239758585, 31415179189, 157075895945]

約数ペア:

[(1, 157075895945), (5, 31415179189), (17, 9239758585), (29, 5416410205), (37, 4245294485), (85, 1847951717), (145, 1083282041), (185, 849058897), (223, 704376215), (493, 318612365), (629, 249723205), (1073, 146389465), (1115, 140875243), (2465, 63722473), (3145, 49944641), (3791, 41433895), (5365, 29277893), (6467, 24288835), (7723, 20338715), (8251, 19037195), (18241, 8611145), (18955, 8286779), (32335, 4857767), (38615, 4067743), (41255, 3807439), (91205, 1722229), (109939, 1428755), (131291, 1196395), (140267, 1119835), (223967, 701335), (239279, 656455), (285751, 549695)]