15153504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1$

素因数の和:6899

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 26359968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 6863, 13726, 20589, 27452, 41178, 54904, 82356, 109808, 157849, 164712, 219616, 315698, 329424, 473547, 631396, 658848, 947094, 1262792, 1894188, 2525584, 3788376, 5051168, 7576752, 15153504]

約数ペア:

[(1, 15153504), (2, 7576752), (3, 5051168), (4, 3788376), (6, 2525584), (8, 1894188), (12, 1262792), (16, 947094), (23, 658848), (24, 631396), (32, 473547), (46, 329424), (48, 315698), (69, 219616), (92, 164712), (96, 157849), (138, 109808), (184, 82356), (276, 54904), (368, 41178), (552, 27452), (736, 20589), (1104, 13726), (2208, 6863)]