153537368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1667}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 298738800

約数和(自身を除く): 145201432

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 397, 794, 1588, 1667, 3176, 3334, 6668, 11513, 13336, 23026, 46052, 48343, 92104, 96686, 193372, 386744, 661799, 1323598, 2647196, 5294392, 19192171, 38384342, 76768684, 153537368]

約数ペア:

[(1, 153537368), (2, 76768684), (4, 38384342), (8, 19192171), (29, 5294392), (58, 2647196), (116, 1323598), (232, 661799), (397, 386744), (794, 193372), (1588, 96686), (1667, 92104), (3176, 48343), (3334, 46052), (6668, 23026), (11513, 13336)]