About the Number

149074992

149074991 ← → 149074993

2進数表記:1000111000101011010000110000

漢数字表記:一億四千九百七万四千九百九十二

素因数分解:

2 4 × 3 4 × 11 1 × 10457 1

素因数の和:10488
約数の個数: 100
約数和(自身を含む): 470735496
約数和(自身を除く): 321660504

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 10457, 14256, 20914, 31371, 41828, 62742, 83656, 94113, 115027, 125484, 167312, 188226, 230054, 250968, 282339, 345081, 376452, 460108, 501936, 564678, 690162, 752904, 847017, 920216, 1035243, 1129356, 1380324, 1505808, 1694034, 1840432, 2070486, 2258712, 2760648, 3105729, 3388068, 4140972, 4517424, 5521296, 6211458, 6776136, 8281944, 9317187, 12422916, 13552272, 16563888, 18634374, 24845832, 37268748, 49691664, 74537496, 149074992]

約数ペア:
[(1, 149074992), (2, 74537496), (3, 49691664), (4, 37268748), (6, 24845832), (8, 18634374), (9, 16563888), (11, 13552272), (12, 12422916), (16, 9317187), (18, 8281944), (22, 6776136), (24, 6211458), (27, 5521296), (33, 4517424), (36, 4140972), (44, 3388068), (48, 3105729), (54, 2760648), (66, 2258712), (72, 2070486), (81, 1840432), (88, 1694034), (99, 1505808), (108, 1380324), (132, 1129356), (144, 1035243), (162, 920216), (176, 847017), (198, 752904), (216, 690162), (264, 564678), (297, 501936), (324, 460108), (396, 376452), (432, 345081), (528, 282339), (594, 250968), (648, 230054), (792, 188226), (891, 167312), (1188, 125484), (1296, 115027), (1584, 94113), (1782, 83656), (2376, 62742), (3564, 41828), (4752, 31371), (7128, 20914), (10457, 14256)]

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