152058290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2887}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 286951680

約数和(自身を除く): 134893390

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 1145, 2290, 2887, 5267, 5774, 10534, 14435, 26335, 28870, 52670, 66401, 132802, 332005, 661123, 664010, 1322246, 3305615, 6611230, 15205829, 30411658, 76029145, 152058290]

約数ペア:

[(1, 152058290), (2, 76029145), (5, 30411658), (10, 15205829), (23, 6611230), (46, 3305615), (115, 1322246), (229, 664010), (230, 661123), (458, 332005), (1145, 132802), (2290, 66401), (2887, 52670), (5267, 28870), (5774, 26335), (10534, 14435)]