158197836

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 383129600

約数和(自身を除く): 224931764

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 398, 597, 796, 1194, 2137, 2388, 4274, 6169, 6411, 8548, 12338, 12822, 18507, 24676, 25644, 37014, 66247, 74028, 132494, 198741, 264988, 397482, 425263, 794964, 850526, 1275789, 1701052, 2551578, 5103156, 13183153, 26366306, 39549459, 52732612, 79098918, 158197836]

約数ペア:

[(1, 158197836), (2, 79098918), (3, 52732612), (4, 39549459), (6, 26366306), (12, 13183153), (31, 5103156), (62, 2551578), (93, 1701052), (124, 1275789), (186, 850526), (199, 794964), (372, 425263), (398, 397482), (597, 264988), (796, 198741), (1194, 132494), (2137, 74028), (2388, 66247), (4274, 37014), (6169, 25644), (6411, 24676), (8548, 18507), (12338, 12822)]