154448002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 243302400

約数和(自身を除く): 88854398

約数列:

[1, 2, 43, 79, 86, 127, 158, 179, 254, 358, 3397, 5461, 6794, 7697, 10033, 10922, 14141, 15394, 20066, 22733, 28282, 45466, 431419, 608063, 862838, 977519, 1216126, 1795907, 1955038, 3591814, 77224001, 154448002]

約数ペア:

[(1, 154448002), (2, 77224001), (43, 3591814), (79, 1955038), (86, 1795907), (127, 1216126), (158, 977519), (179, 862838), (254, 608063), (358, 431419), (3397, 45466), (5461, 28282), (6794, 22733), (7697, 20066), (10033, 15394), (10922, 14141)]