15105841586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{21757}}^1$

素因数の和:21951

約数の個数: 48

約数和(自身を含む): 26391583680

約数和(自身を除く): 11285742094

約数列:

[1, 2, 11, 19, 22, 38, 121, 151, 209, 242, 302, 418, 1661, 2299, 2869, 3322, 4598, 5738, 18271, 21757, 31559, 36542, 43514, 63118, 239327, 347149, 413383, 478654, 694298, 826766, 2632597, 3285307, 4547213, 5265194, 6570614, 9094426, 36138377, 50019343, 62420833, 72276754, 100038686, 124841666, 397522147, 686629163, 795044294, 1373258326, 7552920793, 15105841586]

約数ペア:

[(1, 15105841586), (2, 7552920793), (11, 1373258326), (19, 795044294), (22, 686629163), (38, 397522147), (121, 124841666), (151, 100038686), (209, 72276754), (242, 62420833), (302, 50019343), (418, 36138377), (1661, 9094426), (2299, 6570614), (2869, 5265194), (3322, 4547213), (4598, 3285307), (5738, 2632597), (18271, 826766), (21757, 694298), (31559, 478654), (36542, 413383), (43514, 347149), (63118, 239327)]