About the Number

133026990

133026989 ← → 133026991

2進数表記:111111011011101010010101110

漢数字表記:一億三千三百二万六千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 113 1 × 39241 1

素因数の和:39364
約数の個数: 32
約数和(自身を含む): 322098336
約数和(自身を除く): 189071346

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 39241, 78482, 117723, 196205, 235446, 392410, 588615, 1177230, 4434233, 8868466, 13302699, 22171165, 26605398, 44342330, 66513495, 133026990]

約数ペア:
[(1, 133026990), (2, 66513495), (3, 44342330), (5, 26605398), (6, 22171165), (10, 13302699), (15, 8868466), (30, 4434233), (113, 1177230), (226, 588615), (339, 392410), (565, 235446), (678, 196205), (1130, 117723), (1695, 78482), (3390, 39241)]

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