139836888

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{10613}}^1$

素因数の和:10689

約数の個数: 64

約数和(自身を含む): 394840800

約数和(自身を除く): 255003912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 10613, 13176, 21226, 31839, 42452, 63678, 84904, 95517, 127356, 191034, 254712, 286551, 382068, 573102, 647393, 764136, 1146204, 1294786, 1942179, 2292408, 2589572, 3884358, 5179144, 5826537, 7768716, 11653074, 15537432, 17479611, 23306148, 34959222, 46612296, 69918444, 139836888]

約数ペア:

[(1, 139836888), (2, 69918444), (3, 46612296), (4, 34959222), (6, 23306148), (8, 17479611), (9, 15537432), (12, 11653074), (18, 7768716), (24, 5826537), (27, 5179144), (36, 3884358), (54, 2589572), (61, 2292408), (72, 1942179), (108, 1294786), (122, 1146204), (183, 764136), (216, 647393), (244, 573102), (366, 382068), (488, 286551), (549, 254712), (732, 191034), (1098, 127356), (1464, 95517), (1647, 84904), (2196, 63678), (3294, 42452), (4392, 31839), (6588, 21226), (10613, 13176)]