177454070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2963}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 328434912

約数和(自身を除く): 150980842

約数列:

[1, 2, 5, 10, 53, 106, 113, 226, 265, 530, 565, 1130, 2963, 5926, 5989, 11978, 14815, 29630, 29945, 59890, 157039, 314078, 334819, 669638, 785195, 1570390, 1674095, 3348190, 17745407, 35490814, 88727035, 177454070]

約数ペア:

[(1, 177454070), (2, 88727035), (5, 35490814), (10, 17745407), (53, 3348190), (106, 1674095), (113, 1570390), (226, 785195), (265, 669638), (530, 334819), (565, 314078), (1130, 157039), (2963, 59890), (5926, 29945), (5989, 29630), (11978, 14815)]