149873076

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{17419}}^1$

素因数の和:17668

約数の個数: 36

約数和(自身を含む): 380452800

約数和(自身を除く): 230579724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 17419, 34838, 52257, 69676, 104514, 156771, 209028, 313542, 627084, 4163141, 8326282, 12489423, 16652564, 24978846, 37468269, 49957692, 74936538, 149873076]

約数ペア:

[(1, 149873076), (2, 74936538), (3, 49957692), (4, 37468269), (6, 24978846), (9, 16652564), (12, 12489423), (18, 8326282), (36, 4163141), (239, 627084), (478, 313542), (717, 209028), (956, 156771), (1434, 104514), (2151, 69676), (2868, 52257), (4302, 34838), (8604, 17419)]