141151845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 235509120

約数和(自身を除く): 94357275

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 1965, 2477, 3799, 7431, 11397, 12385, 18995, 37155, 56985, 71833, 215499, 324487, 359165, 973461, 1077495, 1622435, 4867305, 9410123, 28230369, 47050615, 141151845]

約数ペア:

[(1, 141151845), (3, 47050615), (5, 28230369), (15, 9410123), (29, 4867305), (87, 1622435), (131, 1077495), (145, 973461), (393, 359165), (435, 324487), (655, 215499), (1965, 71833), (2477, 56985), (3799, 37155), (7431, 18995), (11397, 12385)]