169729128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41391

約数の個数: 64

約数和(自身を含む): 496296000

約数和(自身を除く): 326566872

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, 41357, 82714, 124071, 165428, 248142, 330856, 372213, 496284, 744426, 785783, 992568, 1116639, 1488852, 1571566, 2233278, 2357349, 2977704, 3143132, 4466556, 4714698, 6286264, 7072047, 8933112, 9429396, 14144094, 18858792, 21216141, 28288188, 42432282, 56576376, 84864564, 169729128]

約数ペア:

[(1, 169729128), (2, 84864564), (3, 56576376), (4, 42432282), (6, 28288188), (8, 21216141), (9, 18858792), (12, 14144094), (18, 9429396), (19, 8933112), (24, 7072047), (27, 6286264), (36, 4714698), (38, 4466556), (54, 3143132), (57, 2977704), (72, 2357349), (76, 2233278), (108, 1571566), (114, 1488852), (152, 1116639), (171, 992568), (216, 785783), (228, 744426), (342, 496284), (456, 372213), (513, 330856), (684, 248142), (1026, 165428), (1368, 124071), (2052, 82714), (4104, 41357)]