149038690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{613}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 275725296

約数和(自身を除く): 126686606

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 593, 613, 1186, 1226, 2965, 3065, 5930, 6130, 24313, 25133, 48626, 50266, 121565, 125665, 243130, 251330, 363509, 727018, 1817545, 3635090, 14903869, 29807738, 74519345, 149038690]

約数ペア:

[(1, 149038690), (2, 74519345), (5, 29807738), (10, 14903869), (41, 3635090), (82, 1817545), (205, 727018), (410, 363509), (593, 251330), (613, 243130), (1186, 125665), (1226, 121565), (2965, 50266), (3065, 48626), (5930, 25133), (6130, 24313)]