15679621342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{23563}}^1$

素因数の和:23761

約数の個数: 64

約数和(自身を含む): 30538944000

約数和(自身を除く): 14859322658

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 149, 154, 203, 298, 319, 406, 638, 1043, 1639, 2086, 2233, 3278, 4321, 4466, 8642, 11473, 22946, 23563, 30247, 47126, 47531, 60494, 95062, 164941, 259193, 329882, 332717, 518386, 665434, 683327, 1366654, 1814351, 3510887, 3628702, 4783289, 7021774, 7516597, 9566578, 15033194, 24576209, 38619757, 49152418, 52616179, 77239514, 101815723, 105232358, 203631446, 270338299, 540676598, 712710061, 1119972953, 1425420122, 2239945906, 7839810671, 15679621342]

約数ペア:

[(1, 15679621342), (2, 7839810671), (7, 2239945906), (11, 1425420122), (14, 1119972953), (22, 712710061), (29, 540676598), (58, 270338299), (77, 203631446), (149, 105232358), (154, 101815723), (203, 77239514), (298, 52616179), (319, 49152418), (406, 38619757), (638, 24576209), (1043, 15033194), (1639, 9566578), (2086, 7516597), (2233, 7021774), (3278, 4783289), (4321, 3628702), (4466, 3510887), (8642, 1814351), (11473, 1366654), (22946, 683327), (23563, 665434), (30247, 518386), (47126, 332717), (47531, 329882), (60494, 259193), (95062, 164941)]