15668437902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{7237}}^1$

素因数の和:7973

約数の個数: 64

約数和(自身を含む): 34626360384

約数和(自身を除く): 18957922482

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 677, 1066, 1354, 1599, 2031, 3198, 4062, 7237, 8801, 14474, 17602, 21711, 26403, 27757, 43422, 52806, 55514, 83271, 94081, 166542, 188162, 282243, 296717, 360841, 564486, 593434, 721682, 890151, 1082523, 1780302, 2165046, 3857321, 4899449, 7714642, 9798898, 11571963, 14698347, 23143926, 29396694, 63692837, 127385674, 191078511, 200877409, 382157022, 401754818, 602632227, 1205264454, 2611406317, 5222812634, 7834218951, 15668437902]

約数ペア:

[(1, 15668437902), (2, 7834218951), (3, 5222812634), (6, 2611406317), (13, 1205264454), (26, 602632227), (39, 401754818), (41, 382157022), (78, 200877409), (82, 191078511), (123, 127385674), (246, 63692837), (533, 29396694), (677, 23143926), (1066, 14698347), (1354, 11571963), (1599, 9798898), (2031, 7714642), (3198, 4899449), (4062, 3857321), (7237, 2165046), (8801, 1780302), (14474, 1082523), (17602, 890151), (21711, 721682), (26403, 593434), (27757, 564486), (43422, 360841), (52806, 296717), (55514, 282243), (83271, 188162), (94081, 166542)]