151969496

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26347}}^1$

素因数の和:26463

約数の個数: 32

約数和(自身を含む): 328823040

約数和(自身を除く): 176853544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 26347, 52694, 105388, 184429, 210776, 368858, 737716, 1475432, 2713741, 5427482, 10854964, 18996187, 21709928, 37992374, 75984748, 151969496]

約数ペア:

[(1, 151969496), (2, 75984748), (4, 37992374), (7, 21709928), (8, 18996187), (14, 10854964), (28, 5427482), (56, 2713741), (103, 1475432), (206, 737716), (412, 368858), (721, 210776), (824, 184429), (1442, 105388), (2884, 52694), (5768, 26347)]