158187192

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5492

約数の個数: 64

約数和(自身を含む): 420526080

約数和(自身を除く): 262338888

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 3657, 4876, 5407, 7314, 9752, 10814, 14628, 16221, 21628, 29256, 32442, 43256, 64884, 124361, 129768, 248722, 286571, 373083, 497444, 573142, 746166, 859713, 994888, 1146284, 1492332, 1719426, 2292568, 2984664, 3438852, 6591133, 6877704, 13182266, 19773399, 26364532, 39546798, 52729064, 79093596, 158187192]

約数ペア:

[(1, 158187192), (2, 79093596), (3, 52729064), (4, 39546798), (6, 26364532), (8, 19773399), (12, 13182266), (23, 6877704), (24, 6591133), (46, 3438852), (53, 2984664), (69, 2292568), (92, 1719426), (106, 1492332), (138, 1146284), (159, 994888), (184, 859713), (212, 746166), (276, 573142), (318, 497444), (424, 373083), (552, 286571), (636, 248722), (1219, 129768), (1272, 124361), (2438, 64884), (3657, 43256), (4876, 32442), (5407, 29256), (7314, 21628), (9752, 16221), (10814, 14628)]