145287622

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 86955578

約数列:

[1, 2, 29, 47, 58, 94, 223, 239, 446, 478, 1363, 2726, 6467, 6931, 10481, 11233, 12934, 13862, 20962, 22466, 53297, 106594, 303949, 325757, 607898, 651514, 1545613, 2504959, 3091226, 5009918, 72643811, 145287622]

約数ペア:

[(1, 145287622), (2, 72643811), (29, 5009918), (47, 3091226), (58, 2504959), (94, 1545613), (223, 651514), (239, 607898), (446, 325757), (478, 303949), (1363, 106594), (2726, 53297), (6467, 22466), (6931, 20962), (10481, 13862), (11233, 12934)]