146155120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107467}}^1$

素因数の和:107497

約数の個数: 40

約数和(自身を含む): 359802864

約数和(自身を除く): 213647744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 107467, 214934, 429868, 537335, 859736, 1074670, 1719472, 1826939, 2149340, 3653878, 4298680, 7307756, 8597360, 9134695, 14615512, 18269390, 29231024, 36538780, 73077560, 146155120]

約数ペア:

[(1, 146155120), (2, 73077560), (4, 36538780), (5, 29231024), (8, 18269390), (10, 14615512), (16, 9134695), (17, 8597360), (20, 7307756), (34, 4298680), (40, 3653878), (68, 2149340), (80, 1826939), (85, 1719472), (136, 1074670), (170, 859736), (272, 537335), (340, 429868), (680, 214934), (1360, 107467)]