166239444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15583}}^1$

素因数の和:15724

約数の個数: 48

約数和(自身を含む): 446824448

約数和(自身を除く): 280585004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 15583, 31166, 46749, 62332, 93498, 109081, 186996, 218162, 327243, 436324, 654486, 1308972, 1979041, 3958082, 5937123, 7916164, 11874246, 13853287, 23748492, 27706574, 41559861, 55413148, 83119722, 166239444]

約数ペア:

[(1, 166239444), (2, 83119722), (3, 55413148), (4, 41559861), (6, 27706574), (7, 23748492), (12, 13853287), (14, 11874246), (21, 7916164), (28, 5937123), (42, 3958082), (84, 1979041), (127, 1308972), (254, 654486), (381, 436324), (508, 327243), (762, 218162), (889, 186996), (1524, 109081), (1778, 93498), (2667, 62332), (3556, 46749), (5334, 31166), (10668, 15583)]