About the Number

101172159

101172158 ← → 101172160

2進数表記:110000001111100001110111111

漢数字表記:一億百十七万二千百五十九

素因数分解:

3 4 × 11 1 × 271 1 × 419 1

素因数の和:713
約数の個数: 40
約数和(自身を含む): 165876480
約数和(自身を除く): 64704321

約数列:
[1, 3, 9, 11, 27, 33, 81, 99, 271, 297, 419, 813, 891, 1257, 2439, 2981, 3771, 4609, 7317, 8943, 11313, 13827, 21951, 26829, 33939, 41481, 80487, 113549, 124443, 241461, 340647, 373329, 1021941, 1249039, 3065823, 3747117, 9197469, 11241351, 33724053, 101172159]

約数ペア:
[(1, 101172159), (3, 33724053), (9, 11241351), (11, 9197469), (27, 3747117), (33, 3065823), (81, 1249039), (99, 1021941), (271, 373329), (297, 340647), (419, 241461), (813, 124443), (891, 113549), (1257, 80487), (2439, 41481), (2981, 33939), (3771, 26829), (4609, 21951), (7317, 13827), (8943, 11313)]

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