148392456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{907}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 394217280

約数和(自身を除く): 245824824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 802, 907, 1203, 1604, 1814, 2406, 2721, 3208, 3628, 4812, 5442, 6817, 7256, 9624, 10884, 13634, 15419, 20451, 21768, 27268, 30838, 40902, 46257, 54536, 61676, 81804, 92514, 123352, 163608, 185028, 363707, 370056, 727414, 1091121, 1454828, 2182242, 2909656, 4364484, 6183019, 8728968, 12366038, 18549057, 24732076, 37098114, 49464152, 74196228, 148392456]

約数ペア:

[(1, 148392456), (2, 74196228), (3, 49464152), (4, 37098114), (6, 24732076), (8, 18549057), (12, 12366038), (17, 8728968), (24, 6183019), (34, 4364484), (51, 2909656), (68, 2182242), (102, 1454828), (136, 1091121), (204, 727414), (401, 370056), (408, 363707), (802, 185028), (907, 163608), (1203, 123352), (1604, 92514), (1814, 81804), (2406, 61676), (2721, 54536), (3208, 46257), (3628, 40902), (4812, 30838), (5442, 27268), (6817, 21768), (7256, 20451), (9624, 15419), (10884, 13634)]