About the Number

97442145

97442144 ← → 97442146

2進数表記:101110011101101100101100001

漢数字表記:九千七百四十四万二千百四十五

素因数分解:

3 2 × 5 1 × 23 1 × 31 1 × 3037 1

素因数の和:3102
約数の個数: 48
約数和(自身を含む): 181988352
約数和(自身を除く): 84546207

約数列:
[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3037, 3565, 6417, 9111, 10695, 15185, 27333, 32085, 45555, 69851, 94147, 136665, 209553, 282441, 349255, 470735, 628659, 847323, 1047765, 1412205, 2165381, 3143295, 4236615, 6496143, 10826905, 19488429, 32480715, 97442145]

約数ペア:
[(1, 97442145), (3, 32480715), (5, 19488429), (9, 10826905), (15, 6496143), (23, 4236615), (31, 3143295), (45, 2165381), (69, 1412205), (93, 1047765), (115, 847323), (155, 628659), (207, 470735), (279, 349255), (345, 282441), (465, 209553), (713, 136665), (1035, 94147), (1395, 69851), (2139, 45555), (3037, 32085), (3565, 27333), (6417, 15185), (9111, 10695)]

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