156727656

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38189}}^1$

素因数の和:38223

約数の個数: 64

約数和(自身を含む): 458280000

約数和(自身を除く): 301552344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 38189, 76378, 114567, 152756, 229134, 305512, 343701, 458268, 687402, 725591, 916536, 1031103, 1374804, 1451182, 2062206, 2176773, 2749608, 2902364, 4124412, 4353546, 5804728, 6530319, 8248824, 8707092, 13060638, 17414184, 19590957, 26121276, 39181914, 52242552, 78363828, 156727656]

約数ペア:

[(1, 156727656), (2, 78363828), (3, 52242552), (4, 39181914), (6, 26121276), (8, 19590957), (9, 17414184), (12, 13060638), (18, 8707092), (19, 8248824), (24, 6530319), (27, 5804728), (36, 4353546), (38, 4124412), (54, 2902364), (57, 2749608), (72, 2176773), (76, 2062206), (108, 1451182), (114, 1374804), (152, 1031103), (171, 916536), (216, 725591), (228, 687402), (342, 458268), (456, 343701), (513, 305512), (684, 229134), (1026, 152756), (1368, 114567), (2052, 76378), (4104, 38189)]