About the Number

101897130

101897129 ← → 101897131

2進数表記:110000100101101001110101010

漢数字表記:一億百八十九万七千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 23 1 × 59 1 × 2503 1

素因数の和:2595
約数の個数: 64
約数和(自身を含む): 259614720
約数和(自身を除く): 157717590

約数列:
[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1357, 1770, 2503, 2714, 4071, 5006, 6785, 7509, 8142, 12515, 13570, 15018, 20355, 25030, 37545, 40710, 57569, 75090, 115138, 147677, 172707, 287845, 295354, 345414, 443031, 575690, 738385, 863535, 886062, 1476770, 1727070, 2215155, 3396571, 4430310, 6793142, 10189713, 16982855, 20379426, 33965710, 50948565, 101897130]

約数ペア:
[(1, 101897130), (2, 50948565), (3, 33965710), (5, 20379426), (6, 16982855), (10, 10189713), (15, 6793142), (23, 4430310), (30, 3396571), (46, 2215155), (59, 1727070), (69, 1476770), (115, 886062), (118, 863535), (138, 738385), (177, 575690), (230, 443031), (295, 345414), (345, 295354), (354, 287845), (590, 172707), (690, 147677), (885, 115138), (1357, 75090), (1770, 57569), (2503, 40710), (2714, 37545), (4071, 25030), (5006, 20355), (6785, 15018), (7509, 13570), (8142, 12515)]

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