331345038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{15901}}^1$

素因数の和:16080

約数の個数: 32

約数和(自身を含む): 696125952

約数和(自身を除く): 364780914

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3473, 6946, 10419, 15901, 20838, 31802, 47703, 95406, 365723, 731446, 1097169, 2194338, 2401051, 4802102, 7203153, 14406306, 55224173, 110448346, 165672519, 331345038]

約数ペア:

[(1, 331345038), (2, 165672519), (3, 110448346), (6, 55224173), (23, 14406306), (46, 7203153), (69, 4802102), (138, 2401051), (151, 2194338), (302, 1097169), (453, 731446), (906, 365723), (3473, 95406), (6946, 47703), (10419, 31802), (15901, 20838)]