145735212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{35407}}^1$

素因数の和:35435

約数の個数: 48

約数和(自身を含む): 396569600

約数和(自身を除く): 250834388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 35407, 70814, 106221, 141628, 212442, 247849, 424884, 495698, 743547, 991396, 1487094, 1734943, 2974188, 3469886, 5204829, 6939772, 10409658, 12144601, 20819316, 24289202, 36433803, 48578404, 72867606, 145735212]

約数ペア:

[(1, 145735212), (2, 72867606), (3, 48578404), (4, 36433803), (6, 24289202), (7, 20819316), (12, 12144601), (14, 10409658), (21, 6939772), (28, 5204829), (42, 3469886), (49, 2974188), (84, 1734943), (98, 1487094), (147, 991396), (196, 743547), (294, 495698), (343, 424884), (588, 247849), (686, 212442), (1029, 141628), (1372, 106221), (2058, 70814), (4116, 35407)]