155039352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5987}}^1$

素因数の和:6092

約数の個数: 64

約数和(自身を含む): 422513280

約数和(自身を除く): 267473928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 5987, 6474, 8632, 11974, 12948, 17961, 23948, 25896, 35922, 47896, 71844, 77831, 143688, 155662, 233493, 311324, 466986, 496921, 622648, 933972, 993842, 1490763, 1867944, 1987684, 2981526, 3975368, 5963052, 6459973, 11926104, 12919946, 19379919, 25839892, 38759838, 51679784, 77519676, 155039352]

約数ペア:

[(1, 155039352), (2, 77519676), (3, 51679784), (4, 38759838), (6, 25839892), (8, 19379919), (12, 12919946), (13, 11926104), (24, 6459973), (26, 5963052), (39, 3975368), (52, 2981526), (78, 1987684), (83, 1867944), (104, 1490763), (156, 993842), (166, 933972), (249, 622648), (312, 496921), (332, 466986), (498, 311324), (664, 233493), (996, 155662), (1079, 143688), (1992, 77831), (2158, 71844), (3237, 47896), (4316, 35922), (5987, 25896), (6474, 23948), (8632, 17961), (11974, 12948)]