816153880328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{35934919}}^1$

素因数の和:35935109

約数の個数: 32

約数和(自身を含む): 1630007971200

約数和(自身を除く): 813854090872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 5678, 11356, 22712, 35934919, 71869838, 143739676, 287479352, 610893623, 1221787246, 2443574492, 4887148984, 6001131473, 12002262946, 24004525892, 48009051784, 102019235041, 204038470082, 408076940164, 816153880328]

約数ペア:

[(1, 816153880328), (2, 408076940164), (4, 204038470082), (8, 102019235041), (17, 48009051784), (34, 24004525892), (68, 12002262946), (136, 6001131473), (167, 4887148984), (334, 2443574492), (668, 1221787246), (1336, 610893623), (2839, 287479352), (5678, 143739676), (11356, 71869838), (22712, 35934919)]