15176992

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 36

約数和(自身を含む): 30635010

約数和(自身を除く): 15458018

約数列:

[1, 2, 4, 8, 16, 32, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 2336, 2848, 5329, 6497, 10658, 12994, 21316, 25988, 42632, 51976, 85264, 103952, 170528, 207904, 474281, 948562, 1897124, 3794248, 7588496, 15176992]

約数ペア:

[(1, 15176992), (2, 7588496), (4, 3794248), (8, 1897124), (16, 948562), (32, 474281), (73, 207904), (89, 170528), (146, 103952), (178, 85264), (292, 51976), (356, 42632), (584, 25988), (712, 21316), (1168, 12994), (1424, 10658), (2336, 6497), (2848, 5329)]