152821812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89057}}^1$

素因数の和:89088

約数の個数: 48

約数和(自身を含む): 418928832

約数和(自身を除く): 266107020

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 89057, 178114, 267171, 356228, 534342, 979627, 1068684, 1157741, 1959254, 2315482, 2938881, 3473223, 3918508, 4630964, 5877762, 6946446, 11755524, 12735151, 13892892, 25470302, 38205453, 50940604, 76410906, 152821812]

約数ペア:

[(1, 152821812), (2, 76410906), (3, 50940604), (4, 38205453), (6, 25470302), (11, 13892892), (12, 12735151), (13, 11755524), (22, 6946446), (26, 5877762), (33, 4630964), (39, 3918508), (44, 3473223), (52, 2938881), (66, 2315482), (78, 1959254), (132, 1157741), (143, 1068684), (156, 979627), (286, 534342), (429, 356228), (572, 267171), (858, 178114), (1716, 89057)]