172895136

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94789}}^1$

素因数の和:94821

約数の個数: 48

約数和(自身を含む): 477741600

約数和(自身を除く): 304846464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 94789, 189578, 284367, 379156, 568734, 758312, 1137468, 1516624, 1800991, 2274936, 3033248, 3601982, 4549872, 5402973, 7203964, 9099744, 10805946, 14407928, 21611892, 28815856, 43223784, 57631712, 86447568, 172895136]

約数ペア:

[(1, 172895136), (2, 86447568), (3, 57631712), (4, 43223784), (6, 28815856), (8, 21611892), (12, 14407928), (16, 10805946), (19, 9099744), (24, 7203964), (32, 5402973), (38, 4549872), (48, 3601982), (57, 3033248), (76, 2274936), (96, 1800991), (114, 1516624), (152, 1137468), (228, 758312), (304, 568734), (456, 379156), (608, 284367), (912, 189578), (1824, 94789)]