About the Number

152310028

152310027 ← → 152310029

2進数表記:1001000101000001000100001100

漢数字表記:一億五千二百三十一万二十八

素因数分解:

2 2 × 13 1 × 67 1 × 43717 1

素因数の和:43801
約数の個数: 24
約数和(自身を含む): 291336752
約数和(自身を除く): 139026724

約数列:
[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 43717, 87434, 174868, 568321, 1136642, 2273284, 2929039, 5858078, 11716156, 38077507, 76155014, 152310028]

約数ペア:
[(1, 152310028), (2, 76155014), (4, 38077507), (13, 11716156), (26, 5858078), (52, 2929039), (67, 2273284), (134, 1136642), (268, 568321), (871, 174868), (1742, 87434), (3484, 43717)]

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