157046288

素因数分解:

$2^4\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2053}}^1$

素因数の和:2751

約数の個数: 40

約数和(自身を含む): 348424128

約数和(自身を除く): 191377840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 683, 1366, 2053, 2732, 4106, 4781, 5464, 8212, 9562, 10928, 14371, 16424, 19124, 28742, 32848, 38248, 57484, 76496, 114968, 229936, 1402199, 2804398, 5608796, 9815393, 11217592, 19630786, 22435184, 39261572, 78523144, 157046288]

約数ペア:

[(1, 157046288), (2, 78523144), (4, 39261572), (7, 22435184), (8, 19630786), (14, 11217592), (16, 9815393), (28, 5608796), (56, 2804398), (112, 1402199), (683, 229936), (1366, 114968), (2053, 76496), (2732, 57484), (4106, 38248), (4781, 32848), (5464, 28742), (8212, 19124), (9562, 16424), (10928, 14371)]