164707488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51991}}^1$

素因数の和:52018

約数の個数: 72

約数和(自身を含む): 510977376

約数和(自身を除く): 346269888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 51991, 103982, 155973, 207964, 311946, 415928, 467919, 571901, 623892, 831856, 935838, 1143802, 1247784, 1663712, 1715703, 1871676, 2287604, 2495568, 3431406, 3743352, 4575208, 4991136, 5147109, 6862812, 7486704, 9150416, 10294218, 13725624, 14973408, 18300832, 20588436, 27451248, 41176872, 54902496, 82353744, 164707488]

約数ペア:

[(1, 164707488), (2, 82353744), (3, 54902496), (4, 41176872), (6, 27451248), (8, 20588436), (9, 18300832), (11, 14973408), (12, 13725624), (16, 10294218), (18, 9150416), (22, 7486704), (24, 6862812), (32, 5147109), (33, 4991136), (36, 4575208), (44, 3743352), (48, 3431406), (66, 2495568), (72, 2287604), (88, 1871676), (96, 1715703), (99, 1663712), (132, 1247784), (144, 1143802), (176, 935838), (198, 831856), (264, 623892), (288, 571901), (352, 467919), (396, 415928), (528, 311946), (792, 207964), (1056, 155973), (1584, 103982), (3168, 51991)]