155513305075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{8837}}^1$

素因数の和:9792

約数の個数: 48

約数和(自身を含む): 208784386944

約数和(自身を除く): 53271081869

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 881, 1175, 3995, 4405, 8837, 14977, 19975, 22025, 41407, 44185, 74885, 150229, 207035, 220925, 374425, 415339, 703919, 751145, 1035175, 2076695, 3519595, 3755725, 7060763, 7785397, 10383475, 17597975, 35303815, 38926985, 132351749, 176519075, 194634925, 365913659, 661758745, 1829568295, 3308793725, 6220532203, 9147841475, 31102661015, 155513305075]

約数ペア:

[(1, 155513305075), (5, 31102661015), (17, 9147841475), (25, 6220532203), (47, 3308793725), (85, 1829568295), (235, 661758745), (425, 365913659), (799, 194634925), (881, 176519075), (1175, 132351749), (3995, 38926985), (4405, 35303815), (8837, 17597975), (14977, 10383475), (19975, 7785397), (22025, 7060763), (41407, 3755725), (44185, 3519595), (74885, 2076695), (150229, 1035175), (207035, 751145), (220925, 703919), (374425, 415339)]