146247088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 324034816

約数和(自身を除く): 177787728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 481, 496, 592, 613, 806, 962, 1147, 1226, 1612, 1924, 2294, 2452, 3224, 3848, 4588, 4904, 6448, 7696, 7969, 9176, 9808, 14911, 15938, 18352, 19003, 22681, 29822, 31876, 38006, 45362, 59644, 63752, 76012, 90724, 119288, 127504, 152024, 181448, 238576, 247039, 294853, 304048, 362896, 494078, 589706, 703111, 988156, 1179412, 1406222, 1976312, 2358824, 2812444, 3952624, 4717648, 5624888, 9140443, 11249776, 18280886, 36561772, 73123544, 146247088]

約数ペア:

[(1, 146247088), (2, 73123544), (4, 36561772), (8, 18280886), (13, 11249776), (16, 9140443), (26, 5624888), (31, 4717648), (37, 3952624), (52, 2812444), (62, 2358824), (74, 1976312), (104, 1406222), (124, 1179412), (148, 988156), (208, 703111), (248, 589706), (296, 494078), (403, 362896), (481, 304048), (496, 294853), (592, 247039), (613, 238576), (806, 181448), (962, 152024), (1147, 127504), (1226, 119288), (1612, 90724), (1924, 76012), (2294, 63752), (2452, 59644), (3224, 45362), (3848, 38006), (4588, 31876), (4904, 29822), (6448, 22681), (7696, 19003), (7969, 18352), (9176, 15938), (9808, 14911)]