About the Number

132521256

132521255 ← → 132521257

2進数表記:111111001100001110100101000

漢数字表記:一億三千二百五十二万千二百五十六

素因数分解:

2 3 × 3 2 × 7 1 × 17 1 × 15467 1

素因数の和:15503
約数の個数: 96
約数和(自身を含む): 434341440
約数和(自身を除く): 301820184

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 15467, 30934, 46401, 61868, 92802, 108269, 123736, 139203, 185604, 216538, 262939, 278406, 324807, 371208, 433076, 525878, 556812, 649614, 788817, 866152, 974421, 1051756, 1113624, 1299228, 1577634, 1840573, 1948842, 2103512, 2366451, 2598456, 3155268, 3681146, 3897684, 4732902, 5521719, 6310536, 7362292, 7795368, 9465804, 11043438, 14724584, 16565157, 18931608, 22086876, 33130314, 44173752, 66260628, 132521256]

約数ペア:
[(1, 132521256), (2, 66260628), (3, 44173752), (4, 33130314), (6, 22086876), (7, 18931608), (8, 16565157), (9, 14724584), (12, 11043438), (14, 9465804), (17, 7795368), (18, 7362292), (21, 6310536), (24, 5521719), (28, 4732902), (34, 3897684), (36, 3681146), (42, 3155268), (51, 2598456), (56, 2366451), (63, 2103512), (68, 1948842), (72, 1840573), (84, 1577634), (102, 1299228), (119, 1113624), (126, 1051756), (136, 974421), (153, 866152), (168, 788817), (204, 649614), (238, 556812), (252, 525878), (306, 433076), (357, 371208), (408, 324807), (476, 278406), (504, 262939), (612, 216538), (714, 185604), (952, 139203), (1071, 123736), (1224, 108269), (1428, 92802), (2142, 61868), (2856, 46401), (4284, 30934), (8568, 15467)]

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