145159026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1667}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 303602688

約数和(自身を除く): 158443662

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631, 1262, 1667, 1893, 3334, 3786, 5001, 10002, 14513, 29026, 38341, 43539, 76682, 87078, 115023, 230046, 1051877, 2103754, 3155631, 6311262, 24193171, 48386342, 72579513, 145159026]

約数ペア:

[(1, 145159026), (2, 72579513), (3, 48386342), (6, 24193171), (23, 6311262), (46, 3155631), (69, 2103754), (138, 1051877), (631, 230046), (1262, 115023), (1667, 87078), (1893, 76682), (3334, 43539), (3786, 38341), (5001, 29026), (10002, 14513)]