156730368

素因数分解:

$2^{10}\times 3^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 88

約数和(自身を含む): 421649248

約数和(自身を除く): 264918880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 313, 326, 384, 489, 512, 626, 652, 768, 939, 978, 1024, 1252, 1304, 1536, 1878, 1956, 2504, 2608, 3072, 3756, 3912, 5008, 5216, 7512, 7824, 10016, 10432, 15024, 15648, 20032, 20864, 30048, 31296, 40064, 41728, 51019, 60096, 62592, 80128, 83456, 102038, 120192, 125184, 153057, 160256, 166912, 204076, 240384, 250368, 306114, 320512, 408152, 480768, 500736, 612228, 816304, 961536, 1224456, 1632608, 2448912, 3265216, 4897824, 6530432, 9795648, 13060864, 19591296, 26121728, 39182592, 52243456, 78365184, 156730368]

約数ペア:

[(1, 156730368), (2, 78365184), (3, 52243456), (4, 39182592), (6, 26121728), (8, 19591296), (12, 13060864), (16, 9795648), (24, 6530432), (32, 4897824), (48, 3265216), (64, 2448912), (96, 1632608), (128, 1224456), (163, 961536), (192, 816304), (256, 612228), (313, 500736), (326, 480768), (384, 408152), (489, 320512), (512, 306114), (626, 250368), (652, 240384), (768, 204076), (939, 166912), (978, 160256), (1024, 153057), (1252, 125184), (1304, 120192), (1536, 102038), (1878, 83456), (1956, 80128), (2504, 62592), (2608, 60096), (3072, 51019), (3756, 41728), (3912, 40064), (5008, 31296), (5216, 30048), (7512, 20864), (7824, 20032), (10016, 15648), (10432, 15024)]