159766884758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2243}}^1\times {\mathrm{2539}}^1$

素因数の和:4893

約数の個数: 48

約数和(自身を含む): 262850132160

約数和(自身を除く): 103083247402

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 2243, 2539, 4486, 5078, 14027, 28054, 29159, 33007, 58318, 66014, 186169, 210737, 372338, 379067, 421474, 429091, 758134, 858182, 2420197, 2739581, 4840394, 5479162, 5694977, 11389954, 31462561, 35614553, 62925122, 71229106, 74034701, 148069402, 472683091, 945366182, 962451113, 1924902226, 6144880183, 12289760366, 79883442379, 159766884758]

約数ペア:

[(1, 159766884758), (2, 79883442379), (13, 12289760366), (26, 6144880183), (83, 1924902226), (166, 962451113), (169, 945366182), (338, 472683091), (1079, 148069402), (2158, 74034701), (2243, 71229106), (2539, 62925122), (4486, 35614553), (5078, 31462561), (14027, 11389954), (28054, 5694977), (29159, 5479162), (33007, 4840394), (58318, 2739581), (66014, 2420197), (186169, 858182), (210737, 758134), (372338, 429091), (379067, 421474)]