157025906724

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{650017}}^1$

素因数の和:650556

約数の個数: 48

約数和(自身を含む): 376095214656

約数和(自身を除く): 219069307932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 491, 492, 982, 1473, 1964, 2946, 5892, 20131, 40262, 60393, 80524, 120786, 241572, 650017, 1300034, 1950051, 2600068, 3900102, 7800204, 26650697, 53301394, 79952091, 106602788, 159904182, 319158347, 319808364, 638316694, 957475041, 1276633388, 1914950082, 3829900164, 13085492227, 26170984454, 39256476681, 52341968908, 78512953362, 157025906724]

約数ペア:

[(1, 157025906724), (2, 78512953362), (3, 52341968908), (4, 39256476681), (6, 26170984454), (12, 13085492227), (41, 3829900164), (82, 1914950082), (123, 1276633388), (164, 957475041), (246, 638316694), (491, 319808364), (492, 319158347), (982, 159904182), (1473, 106602788), (1964, 79952091), (2946, 53301394), (5892, 26650697), (20131, 7800204), (40262, 3900102), (60393, 2600068), (80524, 1950051), (120786, 1300034), (241572, 650017)]