154516096

素因数分解:

$2^7\times 7^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 353540160

約数和(自身を除く): 199024064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 331, 448, 521, 662, 896, 1042, 1324, 2084, 2317, 2648, 3647, 4168, 4634, 5296, 7294, 8336, 9268, 10592, 14588, 16672, 18536, 21184, 29176, 33344, 37072, 42368, 58352, 66688, 74144, 116704, 148288, 172451, 233408, 296576, 344902, 466816, 689804, 1207157, 1379608, 2414314, 2759216, 4828628, 5518432, 9657256, 11036864, 19314512, 22073728, 38629024, 77258048, 154516096]

約数ペア:

[(1, 154516096), (2, 77258048), (4, 38629024), (7, 22073728), (8, 19314512), (14, 11036864), (16, 9657256), (28, 5518432), (32, 4828628), (56, 2759216), (64, 2414314), (112, 1379608), (128, 1207157), (224, 689804), (331, 466816), (448, 344902), (521, 296576), (662, 233408), (896, 172451), (1042, 148288), (1324, 116704), (2084, 74144), (2317, 66688), (2648, 58352), (3647, 42368), (4168, 37072), (4634, 33344), (5296, 29176), (7294, 21184), (8336, 18536), (9268, 16672), (10592, 14588)]