137379216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1768

約数の個数: 80

約数和(自身を含む): 385225344

約数和(自身を除く): 247846128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1607, 1644, 1781, 2192, 3214, 3288, 3562, 4821, 5343, 6428, 6576, 7124, 9642, 10686, 12856, 14248, 19284, 20891, 21372, 25712, 28496, 38568, 41782, 42744, 62673, 77136, 83564, 85488, 125346, 167128, 220159, 250692, 334256, 440318, 501384, 660477, 880636, 1002768, 1320954, 1761272, 2641908, 2862067, 3522544, 5283816, 5724134, 8586201, 10567632, 11448268, 17172402, 22896536, 34344804, 45793072, 68689608, 137379216]

約数ペア:

[(1, 137379216), (2, 68689608), (3, 45793072), (4, 34344804), (6, 22896536), (8, 17172402), (12, 11448268), (13, 10567632), (16, 8586201), (24, 5724134), (26, 5283816), (39, 3522544), (48, 2862067), (52, 2641908), (78, 1761272), (104, 1320954), (137, 1002768), (156, 880636), (208, 660477), (274, 501384), (312, 440318), (411, 334256), (548, 250692), (624, 220159), (822, 167128), (1096, 125346), (1607, 85488), (1644, 83564), (1781, 77136), (2192, 62673), (3214, 42744), (3288, 41782), (3562, 38568), (4821, 28496), (5343, 25712), (6428, 21372), (6576, 20891), (7124, 19284), (9642, 14248), (10686, 12856)]