138061248

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55313}}^1$

素因数の和:55341

約数の個数: 56

約数和(自身を含む): 393393168

約数和(自身を除く): 255331920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 55313, 110626, 165939, 221252, 331878, 442504, 663756, 719069, 885008, 1327512, 1438138, 1770016, 2157207, 2655024, 2876276, 3540032, 4314414, 5310048, 5752552, 8628828, 10620096, 11505104, 17257656, 23010208, 34515312, 46020416, 69030624, 138061248]

約数ペア:

[(1, 138061248), (2, 69030624), (3, 46020416), (4, 34515312), (6, 23010208), (8, 17257656), (12, 11505104), (13, 10620096), (16, 8628828), (24, 5752552), (26, 5310048), (32, 4314414), (39, 3540032), (48, 2876276), (52, 2655024), (64, 2157207), (78, 1770016), (96, 1438138), (104, 1327512), (156, 885008), (192, 719069), (208, 663756), (312, 442504), (416, 331878), (624, 221252), (832, 165939), (1248, 110626), (2496, 55313)]