15696057555

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{5101}}^1$

素因数の和:6129

約数の個数: 64

約数和(自身を含む): 29152419840

約数和(自身を除く): 13456362285

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 991, 1035, 2973, 3105, 4955, 5101, 8919, 14865, 15303, 22793, 25505, 26757, 44595, 45909, 68379, 76515, 113965, 117323, 133785, 137727, 205137, 229545, 341895, 351969, 586615, 615411, 688635, 1025685, 1055907, 1759845, 3077055, 3167721, 5055091, 5279535, 15165273, 15838605, 25275455, 45495819, 75826365, 116267093, 136487457, 227479095, 348801279, 581335465, 682437285, 1046403837, 1744006395, 3139211511, 5232019185, 15696057555]

約数ペア:

[(1, 15696057555), (3, 5232019185), (5, 3139211511), (9, 1744006395), (15, 1046403837), (23, 682437285), (27, 581335465), (45, 348801279), (69, 227479095), (115, 136487457), (135, 116267093), (207, 75826365), (345, 45495819), (621, 25275455), (991, 15838605), (1035, 15165273), (2973, 5279535), (3105, 5055091), (4955, 3167721), (5101, 3077055), (8919, 1759845), (14865, 1055907), (15303, 1025685), (22793, 688635), (25505, 615411), (26757, 586615), (44595, 351969), (45909, 341895), (68379, 229545), (76515, 205137), (113965, 137727), (117323, 133785)]