153210456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43427}}^1$

素因数の和:43453

約数の個数: 72

約数和(自身を含む): 482702220

約数和(自身を除く): 329491764

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 43427, 86854, 130281, 173708, 260562, 303989, 347416, 390843, 521124, 607978, 781686, 911967, 1042248, 1215956, 1563372, 1823934, 2127923, 2431912, 2735901, 3126744, 3647868, 4255846, 5471802, 6383769, 7295736, 8511692, 10943604, 12767538, 17023384, 19151307, 21887208, 25535076, 38302614, 51070152, 76605228, 153210456]

約数ペア:

[(1, 153210456), (2, 76605228), (3, 51070152), (4, 38302614), (6, 25535076), (7, 21887208), (8, 19151307), (9, 17023384), (12, 12767538), (14, 10943604), (18, 8511692), (21, 7295736), (24, 6383769), (28, 5471802), (36, 4255846), (42, 3647868), (49, 3126744), (56, 2735901), (63, 2431912), (72, 2127923), (84, 1823934), (98, 1563372), (126, 1215956), (147, 1042248), (168, 911967), (196, 781686), (252, 607978), (294, 521124), (392, 390843), (441, 347416), (504, 303989), (588, 260562), (882, 173708), (1176, 130281), (1764, 86854), (3528, 43427)]