145001535

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{28183}}^1$

素因数の和:28212

約数の個数: 32

約数和(自身を含む): 270566400

約数和(自身を除く): 125564865

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 28183, 84549, 140915, 197281, 422745, 591843, 986405, 1380967, 2959215, 4142901, 6904835, 9666769, 20714505, 29000307, 48333845, 145001535]

約数ペア:

[(1, 145001535), (3, 48333845), (5, 29000307), (7, 20714505), (15, 9666769), (21, 6904835), (35, 4142901), (49, 2959215), (105, 1380967), (147, 986405), (245, 591843), (343, 422745), (735, 197281), (1029, 140915), (1715, 84549), (5145, 28183)]