164055456

素因数分解:

$2^5\times 3^4\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 120

約数和(自身を含む): 486652320

約数和(自身を除く): 322596864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 167, 216, 288, 324, 334, 379, 432, 501, 648, 668, 758, 864, 1002, 1137, 1296, 1336, 1503, 1516, 2004, 2274, 2592, 2672, 3006, 3032, 3411, 4008, 4509, 4548, 5344, 6012, 6064, 6822, 8016, 9018, 9096, 10233, 12024, 12128, 13527, 13644, 16032, 18036, 18192, 20466, 24048, 27054, 27288, 30699, 36072, 36384, 40932, 48096, 54108, 54576, 61398, 63293, 72144, 81864, 108216, 109152, 122796, 126586, 144288, 163728, 189879, 216432, 245592, 253172, 327456, 379758, 432864, 491184, 506344, 569637, 759516, 982368, 1012688, 1139274, 1519032, 1708911, 2025376, 2278548, 3038064, 3417822, 4557096, 5126733, 6076128, 6835644, 9114192, 10253466, 13671288, 18228384, 20506932, 27342576, 41013864, 54685152, 82027728, 164055456]

約数ペア:

[(1, 164055456), (2, 82027728), (3, 54685152), (4, 41013864), (6, 27342576), (8, 20506932), (9, 18228384), (12, 13671288), (16, 10253466), (18, 9114192), (24, 6835644), (27, 6076128), (32, 5126733), (36, 4557096), (48, 3417822), (54, 3038064), (72, 2278548), (81, 2025376), (96, 1708911), (108, 1519032), (144, 1139274), (162, 1012688), (167, 982368), (216, 759516), (288, 569637), (324, 506344), (334, 491184), (379, 432864), (432, 379758), (501, 327456), (648, 253172), (668, 245592), (758, 216432), (864, 189879), (1002, 163728), (1137, 144288), (1296, 126586), (1336, 122796), (1503, 109152), (1516, 108216), (2004, 81864), (2274, 72144), (2592, 63293), (2672, 61398), (3006, 54576), (3032, 54108), (3411, 48096), (4008, 40932), (4509, 36384), (4548, 36072), (5344, 30699), (6012, 27288), (6064, 27054), (6822, 24048), (8016, 20466), (9018, 18192), (9096, 18036), (10233, 16032), (12024, 13644), (12128, 13527)]