148701306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 328753152

約数和(自身を除く): 180051846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 103, 166, 206, 223, 249, 309, 446, 498, 618, 669, 1079, 1338, 1339, 2158, 2678, 2899, 3237, 4017, 5798, 6474, 8034, 8549, 8697, 17098, 17394, 18509, 22969, 25647, 37018, 45938, 51294, 55527, 68907, 111054, 111137, 137814, 222274, 240617, 298597, 333411, 481234, 597194, 666822, 721851, 895791, 1443702, 1791582, 1906427, 3812854, 5719281, 11438562, 24783551, 49567102, 74350653, 148701306]

約数ペア:

[(1, 148701306), (2, 74350653), (3, 49567102), (6, 24783551), (13, 11438562), (26, 5719281), (39, 3812854), (78, 1906427), (83, 1791582), (103, 1443702), (166, 895791), (206, 721851), (223, 666822), (249, 597194), (309, 481234), (446, 333411), (498, 298597), (618, 240617), (669, 222274), (1079, 137814), (1338, 111137), (1339, 111054), (2158, 68907), (2678, 55527), (2899, 51294), (3237, 45938), (4017, 37018), (5798, 25647), (6474, 22969), (8034, 18509), (8549, 17394), (8697, 17098)]