138790896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{152183}}^1$

素因数の和:152213

約数の個数: 40

約数和(自身を含む): 377416320

約数和(自身を除く): 238625424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 152183, 304366, 456549, 608732, 913098, 1217464, 1826196, 2434928, 2891477, 3652392, 5782954, 7304784, 8674431, 11565908, 17348862, 23131816, 34697724, 46263632, 69395448, 138790896]

約数ペア:

[(1, 138790896), (2, 69395448), (3, 46263632), (4, 34697724), (6, 23131816), (8, 17348862), (12, 11565908), (16, 8674431), (19, 7304784), (24, 5782954), (38, 3652392), (48, 2891477), (57, 2434928), (76, 1826196), (114, 1217464), (152, 913098), (228, 608732), (304, 456549), (456, 304366), (912, 152183)]