165388038

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6397}}^1$

素因数の和:6572

約数の個数: 32

約数和(自身を含む): 343956480

約数和(自身を除く): 178568442

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 4309, 6397, 8618, 12794, 12927, 19191, 25854, 38382, 198307, 396614, 594921, 889183, 1189842, 1778366, 2667549, 5335098, 27564673, 55129346, 82694019, 165388038]

約数ペア:

[(1, 165388038), (2, 82694019), (3, 55129346), (6, 27564673), (31, 5335098), (62, 2667549), (93, 1778366), (139, 1189842), (186, 889183), (278, 594921), (417, 396614), (834, 198307), (4309, 38382), (6397, 25854), (8618, 19191), (12794, 12927)]