159810048

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 120

約数和(自身を含む): 468124800

約数和(自身を除く): 308314752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 439, 474, 512, 576, 632, 711, 768, 878, 948, 1152, 1264, 1317, 1422, 1536, 1756, 1896, 2304, 2528, 2634, 2844, 3512, 3792, 3951, 4608, 5056, 5268, 5688, 7024, 7584, 7902, 10112, 10536, 11376, 14048, 15168, 15804, 20224, 21072, 22752, 28096, 30336, 31608, 34681, 40448, 42144, 45504, 56192, 60672, 63216, 69362, 84288, 91008, 104043, 112384, 121344, 126432, 138724, 168576, 182016, 208086, 224768, 252864, 277448, 312129, 337152, 364032, 416172, 505728, 554896, 624258, 674304, 832344, 1011456, 1109792, 1248516, 1664688, 2022912, 2219584, 2497032, 3329376, 4439168, 4994064, 6658752, 8878336, 9988128, 13317504, 17756672, 19976256, 26635008, 39952512, 53270016, 79905024, 159810048]

約数ペア:

[(1, 159810048), (2, 79905024), (3, 53270016), (4, 39952512), (6, 26635008), (8, 19976256), (9, 17756672), (12, 13317504), (16, 9988128), (18, 8878336), (24, 6658752), (32, 4994064), (36, 4439168), (48, 3329376), (64, 2497032), (72, 2219584), (79, 2022912), (96, 1664688), (128, 1248516), (144, 1109792), (158, 1011456), (192, 832344), (237, 674304), (256, 624258), (288, 554896), (316, 505728), (384, 416172), (439, 364032), (474, 337152), (512, 312129), (576, 277448), (632, 252864), (711, 224768), (768, 208086), (878, 182016), (948, 168576), (1152, 138724), (1264, 126432), (1317, 121344), (1422, 112384), (1536, 104043), (1756, 91008), (1896, 84288), (2304, 69362), (2528, 63216), (2634, 60672), (2844, 56192), (3512, 45504), (3792, 42144), (3951, 40448), (4608, 34681), (5056, 31608), (5268, 30336), (5688, 28096), (7024, 22752), (7584, 21072), (7902, 20224), (10112, 15804), (10536, 15168), (11376, 14048)]