146974792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7253}}^1$

素因数の和:7425

約数の個数: 32

約数和(自身を含む): 293787000

約数和(自身を除く): 146812208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 5066, 7253, 10132, 14506, 20264, 29012, 58024, 123301, 246602, 493204, 986408, 1080697, 2161394, 4322788, 8645576, 18371849, 36743698, 73487396, 146974792]

約数ペア:

[(1, 146974792), (2, 73487396), (4, 36743698), (8, 18371849), (17, 8645576), (34, 4322788), (68, 2161394), (136, 1080697), (149, 986408), (298, 493204), (596, 246602), (1192, 123301), (2533, 58024), (5066, 29012), (7253, 20264), (10132, 14506)]