147064060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51421}}^1$

素因数の和:51454

約数の個数: 48

約数和(自身を含む): 362833632

約数和(自身を除く): 215769572

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 51421, 102842, 205684, 257105, 514210, 565631, 668473, 1028420, 1131262, 1336946, 2262524, 2673892, 2828155, 3342365, 5656310, 6684730, 7353203, 11312620, 13369460, 14706406, 29412812, 36766015, 73532030, 147064060]

約数ペア:

[(1, 147064060), (2, 73532030), (4, 36766015), (5, 29412812), (10, 14706406), (11, 13369460), (13, 11312620), (20, 7353203), (22, 6684730), (26, 5656310), (44, 3342365), (52, 2828155), (55, 2673892), (65, 2262524), (110, 1336946), (130, 1131262), (143, 1028420), (220, 668473), (260, 565631), (286, 514210), (572, 257105), (715, 205684), (1430, 102842), (2860, 51421)]