158910544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6761}}^1$

素因数の和:6895

約数の個数: 40

約数和(自身を含む): 334556712

約数和(自身を除く): 175646168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 6761, 11752, 13522, 23504, 27044, 54088, 87893, 108176, 175786, 351572, 703144, 763993, 1406288, 1527986, 3055972, 6111944, 9931909, 12223888, 19863818, 39727636, 79455272, 158910544]

約数ペア:

[(1, 158910544), (2, 79455272), (4, 39727636), (8, 19863818), (13, 12223888), (16, 9931909), (26, 6111944), (52, 3055972), (104, 1527986), (113, 1406288), (208, 763993), (226, 703144), (452, 351572), (904, 175786), (1469, 108176), (1808, 87893), (2938, 54088), (5876, 27044), (6761, 23504), (11752, 13522)]