157936576

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2111}}^1$

素因数の和:2297

約数の個数: 56

約数和(自身を含む): 360493056

約数和(自身を除く): 202556480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 448, 668, 1169, 1336, 2111, 2338, 2672, 4222, 4676, 5344, 8444, 9352, 10688, 14777, 16888, 18704, 29554, 33776, 37408, 59108, 67552, 74816, 118216, 135104, 236432, 352537, 472864, 705074, 945728, 1410148, 2467759, 2820296, 4935518, 5640592, 9871036, 11281184, 19742072, 22562368, 39484144, 78968288, 157936576]

約数ペア:

[(1, 157936576), (2, 78968288), (4, 39484144), (7, 22562368), (8, 19742072), (14, 11281184), (16, 9871036), (28, 5640592), (32, 4935518), (56, 2820296), (64, 2467759), (112, 1410148), (167, 945728), (224, 705074), (334, 472864), (448, 352537), (668, 236432), (1169, 135104), (1336, 118216), (2111, 74816), (2338, 67552), (2672, 59108), (4222, 37408), (4676, 33776), (5344, 29554), (8444, 18704), (9352, 16888), (10688, 14777)]