141911120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136453}}^1$

素因数の和:136479

約数の個数: 40

約数和(自身を含む): 355326216

約数和(自身を除く): 213415096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 136453, 272906, 545812, 682265, 1091624, 1364530, 1773889, 2183248, 2729060, 3547778, 5458120, 7095556, 8869445, 10916240, 14191112, 17738890, 28382224, 35477780, 70955560, 141911120]

約数ペア:

[(1, 141911120), (2, 70955560), (4, 35477780), (5, 28382224), (8, 17738890), (10, 14191112), (13, 10916240), (16, 8869445), (20, 7095556), (26, 5458120), (40, 3547778), (52, 2729060), (65, 2183248), (80, 1773889), (104, 1364530), (130, 1091624), (208, 682265), (260, 545812), (520, 272906), (1040, 136453)]