134339816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 279417600

約数和(自身を除く): 145077784

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 83, 104, 158, 166, 197, 316, 332, 394, 632, 664, 788, 1027, 1079, 1576, 2054, 2158, 2561, 4108, 4316, 5122, 6557, 8216, 8632, 10244, 13114, 15563, 16351, 20488, 26228, 31126, 32702, 52456, 62252, 65404, 85241, 124504, 130808, 170482, 202319, 212563, 340964, 404638, 425126, 681928, 809276, 850252, 1291729, 1618552, 1700504, 2583458, 5166916, 10333832, 16792477, 33584954, 67169908, 134339816]

約数ペア:

[(1, 134339816), (2, 67169908), (4, 33584954), (8, 16792477), (13, 10333832), (26, 5166916), (52, 2583458), (79, 1700504), (83, 1618552), (104, 1291729), (158, 850252), (166, 809276), (197, 681928), (316, 425126), (332, 404638), (394, 340964), (632, 212563), (664, 202319), (788, 170482), (1027, 130808), (1079, 124504), (1576, 85241), (2054, 65404), (2158, 62252), (2561, 52456), (4108, 32702), (4316, 31126), (5122, 26228), (6557, 20488), (8216, 16351), (8632, 15563), (10244, 13114)]