149714448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3581}}^1$

素因数の和:3672

約数の個数: 80

約数和(自身を含む): 422847936

約数和(自身を除く): 273133488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 3581, 5226, 6968, 7162, 10452, 10743, 13936, 14324, 20904, 21486, 28648, 41808, 42972, 46553, 57296, 85944, 93106, 139659, 171888, 186212, 239927, 279318, 372424, 479854, 558636, 719781, 744848, 959708, 1117272, 1439562, 1919416, 2234544, 2879124, 3119051, 3838832, 5758248, 6238102, 9357153, 11516496, 12476204, 18714306, 24952408, 37428612, 49904816, 74857224, 149714448]

約数ペア:

[(1, 149714448), (2, 74857224), (3, 49904816), (4, 37428612), (6, 24952408), (8, 18714306), (12, 12476204), (13, 11516496), (16, 9357153), (24, 6238102), (26, 5758248), (39, 3838832), (48, 3119051), (52, 2879124), (67, 2234544), (78, 1919416), (104, 1439562), (134, 1117272), (156, 959708), (201, 744848), (208, 719781), (268, 558636), (312, 479854), (402, 372424), (536, 279318), (624, 239927), (804, 186212), (871, 171888), (1072, 139659), (1608, 93106), (1742, 85944), (2613, 57296), (3216, 46553), (3484, 42972), (3581, 41808), (5226, 28648), (6968, 21486), (7162, 20904), (10452, 14324), (10743, 13936)]