149679656

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 333864960

約数和(自身を除く): 184185304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 434, 571, 604, 868, 1057, 1142, 1208, 1736, 2114, 2284, 3997, 4228, 4568, 4681, 7994, 8456, 9362, 15988, 17701, 18724, 31976, 32767, 35402, 37448, 65534, 70804, 86221, 123907, 131068, 141608, 172442, 247814, 262136, 344884, 495628, 603547, 689768, 991256, 1207094, 2414188, 2672851, 4828376, 5345702, 10691404, 18709957, 21382808, 37419914, 74839828, 149679656]

約数ペア:

[(1, 149679656), (2, 74839828), (4, 37419914), (7, 21382808), (8, 18709957), (14, 10691404), (28, 5345702), (31, 4828376), (56, 2672851), (62, 2414188), (124, 1207094), (151, 991256), (217, 689768), (248, 603547), (302, 495628), (434, 344884), (571, 262136), (604, 247814), (868, 172442), (1057, 141608), (1142, 131068), (1208, 123907), (1736, 86221), (2114, 70804), (2284, 65534), (3997, 37448), (4228, 35402), (4568, 32767), (4681, 31976), (7994, 18724), (8456, 17701), (9362, 15988)]