135047972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 255897600

約数和(自身を除く): 120849628

約数列:

[1, 2, 4, 19, 38, 76, 79, 83, 158, 166, 271, 316, 332, 542, 1084, 1501, 1577, 3002, 3154, 5149, 6004, 6308, 6557, 10298, 13114, 20596, 21409, 22493, 26228, 42818, 44986, 85636, 89972, 124583, 249166, 406771, 427367, 498332, 813542, 854734, 1627084, 1709468, 1776947, 3553894, 7107788, 33761993, 67523986, 135047972]

約数ペア:

[(1, 135047972), (2, 67523986), (4, 33761993), (19, 7107788), (38, 3553894), (76, 1776947), (79, 1709468), (83, 1627084), (158, 854734), (166, 813542), (271, 498332), (316, 427367), (332, 406771), (542, 249166), (1084, 124583), (1501, 89972), (1577, 85636), (3002, 44986), (3154, 42818), (5149, 26228), (6004, 22493), (6308, 21409), (6557, 20596), (10298, 13114)]