150726604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 313999168

約数和(自身を除く): 163272564

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1993, 2044, 2701, 3986, 5402, 7972, 10804, 13951, 18907, 27902, 37814, 55804, 73741, 75628, 145489, 147482, 290978, 294964, 516187, 581956, 1018423, 1032374, 2036846, 2064748, 4073692, 5383093, 10766186, 21532372, 37681651, 75363302, 150726604]

約数ペア:

[(1, 150726604), (2, 75363302), (4, 37681651), (7, 21532372), (14, 10766186), (28, 5383093), (37, 4073692), (73, 2064748), (74, 2036846), (146, 1032374), (148, 1018423), (259, 581956), (292, 516187), (511, 294964), (518, 290978), (1022, 147482), (1036, 145489), (1993, 75628), (2044, 73741), (2701, 55804), (3986, 37814), (5402, 27902), (7972, 18907), (10804, 13951)]