About the Number

145392

145391 ← → 145393

2進数表記:100011011111110000

漢数字表記:十四万五千三百九十二

素因数分解:

2 4 × 3 1 × 13 1 × 233 1

素因数の和:257
約数の個数: 40
約数和(自身を含む): 406224
約数和(自身を除く): 260832

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 312, 466, 624, 699, 932, 1398, 1864, 2796, 3029, 3728, 5592, 6058, 9087, 11184, 12116, 18174, 24232, 36348, 48464, 72696, 145392]

約数ペア:
[(1, 145392), (2, 72696), (3, 48464), (4, 36348), (6, 24232), (8, 18174), (12, 12116), (13, 11184), (16, 9087), (24, 6058), (26, 5592), (39, 3728), (48, 3029), (52, 2796), (78, 1864), (104, 1398), (156, 932), (208, 699), (233, 624), (312, 466)]

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