155979816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{342061}}^1$

素因数の和:342089

約数の個数: 32

約数和(自身を含む): 410474400

約数和(自身を除く): 254494584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 342061, 684122, 1026183, 1368244, 2052366, 2736488, 4104732, 6499159, 8209464, 12998318, 19497477, 25996636, 38994954, 51993272, 77989908, 155979816]

約数ペア:

[(1, 155979816), (2, 77989908), (3, 51993272), (4, 38994954), (6, 25996636), (8, 19497477), (12, 12998318), (19, 8209464), (24, 6499159), (38, 4104732), (57, 2736488), (76, 2052366), (114, 1368244), (152, 1026183), (228, 684122), (456, 342061)]