15082676

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 31428096

約数和(自身を除く): 16345420

約数列:

[1, 2, 4, 7, 14, 28, 47, 73, 94, 146, 157, 188, 292, 314, 329, 511, 628, 658, 1022, 1099, 1316, 2044, 2198, 3431, 4396, 6862, 7379, 11461, 13724, 14758, 22922, 24017, 29516, 45844, 48034, 51653, 80227, 96068, 103306, 160454, 206612, 320908, 538667, 1077334, 2154668, 3770669, 7541338, 15082676]

約数ペア:

[(1, 15082676), (2, 7541338), (4, 3770669), (7, 2154668), (14, 1077334), (28, 538667), (47, 320908), (73, 206612), (94, 160454), (146, 103306), (157, 96068), (188, 80227), (292, 51653), (314, 48034), (329, 45844), (511, 29516), (628, 24017), (658, 22922), (1022, 14758), (1099, 13724), (1316, 11461), (2044, 7379), (2198, 6862), (3431, 4396)]