45280370

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 82999296

約数和(自身を除く): 37718926

約数列:

[1, 2, 5, 10, 151, 157, 191, 302, 314, 382, 755, 785, 955, 1510, 1570, 1910, 23707, 28841, 29987, 47414, 57682, 59974, 118535, 144205, 149935, 237070, 288410, 299870, 4528037, 9056074, 22640185, 45280370]

約数ペア:

[(1, 45280370), (2, 22640185), (5, 9056074), (10, 4528037), (151, 299870), (157, 288410), (191, 237070), (302, 149935), (314, 144205), (382, 118535), (755, 59974), (785, 57682), (955, 47414), (1510, 29987), (1570, 28841), (1910, 23707)]