151437580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6043}}^1$

素因数の和:6238

約数の個数: 48

約数和(自身を含む): 365541120

約数和(自身を除く): 214103540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 5012, 6043, 6265, 12086, 12530, 24172, 25060, 30215, 42301, 60430, 84602, 120860, 169204, 211505, 423010, 846020, 1081697, 2163394, 4326788, 5408485, 7571879, 10816970, 15143758, 21633940, 30287516, 37859395, 75718790, 151437580]

約数ペア:

[(1, 151437580), (2, 75718790), (4, 37859395), (5, 30287516), (7, 21633940), (10, 15143758), (14, 10816970), (20, 7571879), (28, 5408485), (35, 4326788), (70, 2163394), (140, 1081697), (179, 846020), (358, 423010), (716, 211505), (895, 169204), (1253, 120860), (1790, 84602), (2506, 60430), (3580, 42301), (5012, 30215), (6043, 25060), (6265, 24172), (12086, 12530)]