152748504

素因数分解:

$2^3\times 3^4\times {\mathrm{235723}}^1$

素因数の和:235741

約数の個数: 40

約数和(自身を含む): 427839060

約数和(自身を除く): 275090556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 235723, 471446, 707169, 942892, 1414338, 1885784, 2121507, 2828676, 4243014, 5657352, 6364521, 8486028, 12729042, 16972056, 19093563, 25458084, 38187126, 50916168, 76374252, 152748504]

約数ペア:

[(1, 152748504), (2, 76374252), (3, 50916168), (4, 38187126), (6, 25458084), (8, 19093563), (9, 16972056), (12, 12729042), (18, 8486028), (24, 6364521), (27, 5657352), (36, 4243014), (54, 2828676), (72, 2121507), (81, 1885784), (108, 1414338), (162, 942892), (216, 707169), (324, 471446), (648, 235723)]