161909184

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44383}}^1$

素因数の和:44417

約数の個数: 56

約数和(自身を含む): 450941440

約数和(自身を除く): 289032256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 44383, 88766, 133149, 177532, 266298, 355064, 532596, 710128, 843277, 1065192, 1420256, 1686554, 2130384, 2529831, 2840512, 3373108, 4260768, 5059662, 6746216, 8521536, 10119324, 13492432, 20238648, 26984864, 40477296, 53969728, 80954592, 161909184]

約数ペア:

[(1, 161909184), (2, 80954592), (3, 53969728), (4, 40477296), (6, 26984864), (8, 20238648), (12, 13492432), (16, 10119324), (19, 8521536), (24, 6746216), (32, 5059662), (38, 4260768), (48, 3373108), (57, 2840512), (64, 2529831), (76, 2130384), (96, 1686554), (114, 1420256), (152, 1065192), (192, 843277), (228, 710128), (304, 532596), (456, 355064), (608, 266298), (912, 177532), (1216, 133149), (1824, 88766), (3648, 44383)]