138260928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4261}}^1$

素因数の和:4302

約数の個数: 84

約数和(自身を含む): 396212568

約数和(自身を除く): 257951640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 4261, 5408, 8112, 8522, 10816, 12783, 16224, 17044, 25566, 32448, 34088, 51132, 55393, 68176, 102264, 110786, 136352, 166179, 204528, 221572, 272704, 332358, 409056, 443144, 664716, 720109, 818112, 886288, 1329432, 1440218, 1772576, 2160327, 2658864, 2880436, 3545152, 4320654, 5317728, 5760872, 8641308, 10635456, 11521744, 17282616, 23043488, 34565232, 46086976, 69130464, 138260928]

約数ペア:

[(1, 138260928), (2, 69130464), (3, 46086976), (4, 34565232), (6, 23043488), (8, 17282616), (12, 11521744), (13, 10635456), (16, 8641308), (24, 5760872), (26, 5317728), (32, 4320654), (39, 3545152), (48, 2880436), (52, 2658864), (64, 2160327), (78, 1772576), (96, 1440218), (104, 1329432), (156, 886288), (169, 818112), (192, 720109), (208, 664716), (312, 443144), (338, 409056), (416, 332358), (507, 272704), (624, 221572), (676, 204528), (832, 166179), (1014, 136352), (1248, 110786), (1352, 102264), (2028, 68176), (2496, 55393), (2704, 51132), (4056, 34088), (4261, 32448), (5408, 25566), (8112, 17044), (8522, 16224), (10816, 12783)]