154360728

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10398

約数の個数: 80

約数和(自身を含む): 451194480

約数和(自身を除く): 296833752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 10357, 14904, 20714, 31071, 41428, 62142, 82856, 93213, 124284, 186426, 238211, 248568, 279639, 372852, 476422, 559278, 714633, 745704, 838917, 952844, 1118556, 1429266, 1677834, 1905688, 2143899, 2237112, 2858532, 3355668, 4287798, 5717064, 6431697, 6711336, 8575596, 12863394, 17151192, 19295091, 25726788, 38590182, 51453576, 77180364, 154360728]

約数ペア:

[(1, 154360728), (2, 77180364), (3, 51453576), (4, 38590182), (6, 25726788), (8, 19295091), (9, 17151192), (12, 12863394), (18, 8575596), (23, 6711336), (24, 6431697), (27, 5717064), (36, 4287798), (46, 3355668), (54, 2858532), (69, 2237112), (72, 2143899), (81, 1905688), (92, 1677834), (108, 1429266), (138, 1118556), (162, 952844), (184, 838917), (207, 745704), (216, 714633), (276, 559278), (324, 476422), (414, 372852), (552, 279639), (621, 248568), (648, 238211), (828, 186426), (1242, 124284), (1656, 93213), (1863, 82856), (2484, 62142), (3726, 41428), (4968, 31071), (7452, 20714), (10357, 14904)]