135987978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8969}}^1$

素因数の和:9019

約数の個数: 48

約数和(自身を含む): 328086720

約数和(自身を除く): 192098742

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 8969, 15162, 17938, 26907, 53814, 62783, 125566, 170411, 188349, 340822, 376698, 511233, 1022466, 1192877, 2385754, 3237809, 3578631, 6475618, 7157262, 9713427, 19426854, 22664663, 45329326, 67993989, 135987978]

約数ペア:

[(1, 135987978), (2, 67993989), (3, 45329326), (6, 22664663), (7, 19426854), (14, 9713427), (19, 7157262), (21, 6475618), (38, 3578631), (42, 3237809), (57, 2385754), (114, 1192877), (133, 1022466), (266, 511233), (361, 376698), (399, 340822), (722, 188349), (798, 170411), (1083, 125566), (2166, 62783), (2527, 53814), (5054, 26907), (7581, 17938), (8969, 15162)]