149810304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{55733}}^1$

素因数の和:55757

約数の個数: 64

約数和(自身を含む): 454789440

約数和(自身を除く): 304979136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 55733, 111466, 167199, 222932, 334398, 390131, 445864, 668796, 780262, 891728, 1170393, 1337592, 1560524, 1783456, 2340786, 2675184, 3121048, 3566912, 4681572, 5350368, 6242096, 7133824, 9363144, 10700736, 12484192, 18726288, 21401472, 24968384, 37452576, 49936768, 74905152, 149810304]

約数ペア:

[(1, 149810304), (2, 74905152), (3, 49936768), (4, 37452576), (6, 24968384), (7, 21401472), (8, 18726288), (12, 12484192), (14, 10700736), (16, 9363144), (21, 7133824), (24, 6242096), (28, 5350368), (32, 4681572), (42, 3566912), (48, 3121048), (56, 2675184), (64, 2340786), (84, 1783456), (96, 1560524), (112, 1337592), (128, 1170393), (168, 891728), (192, 780262), (224, 668796), (336, 445864), (384, 390131), (448, 334398), (672, 222932), (896, 167199), (1344, 111466), (2688, 55733)]