161773296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177383}}^1$

素因数の和:177413

約数の個数: 40

約数和(自身を含む): 439912320

約数和(自身を除く): 278139024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 177383, 354766, 532149, 709532, 1064298, 1419064, 2128596, 2838128, 3370277, 4257192, 6740554, 8514384, 10110831, 13481108, 20221662, 26962216, 40443324, 53924432, 80886648, 161773296]

約数ペア:

[(1, 161773296), (2, 80886648), (3, 53924432), (4, 40443324), (6, 26962216), (8, 20221662), (12, 13481108), (16, 10110831), (19, 8514384), (24, 6740554), (38, 4257192), (48, 3370277), (57, 2838128), (76, 2128596), (114, 1419064), (152, 1064298), (228, 709532), (304, 532149), (456, 354766), (912, 177383)]