158798592

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 108

約数和(自身を含む): 461821360

約数和(自身を除く): 303022768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 439, 471, 576, 628, 768, 878, 942, 1152, 1256, 1317, 1413, 1756, 1884, 2304, 2512, 2634, 2826, 3512, 3768, 3951, 5024, 5268, 5652, 7024, 7536, 7902, 10048, 10536, 11304, 14048, 15072, 15804, 20096, 21072, 22608, 28096, 30144, 31608, 40192, 42144, 45216, 56192, 60288, 63216, 68923, 84288, 90432, 112384, 120576, 126432, 137846, 168576, 180864, 206769, 252864, 275692, 337152, 361728, 413538, 505728, 551384, 620307, 827076, 1011456, 1102768, 1240614, 1654152, 2205536, 2481228, 3308304, 4411072, 4962456, 6616608, 8822144, 9924912, 13233216, 17644288, 19849824, 26466432, 39699648, 52932864, 79399296, 158798592]

約数ペア:

[(1, 158798592), (2, 79399296), (3, 52932864), (4, 39699648), (6, 26466432), (8, 19849824), (9, 17644288), (12, 13233216), (16, 9924912), (18, 8822144), (24, 6616608), (32, 4962456), (36, 4411072), (48, 3308304), (64, 2481228), (72, 2205536), (96, 1654152), (128, 1240614), (144, 1102768), (157, 1011456), (192, 827076), (256, 620307), (288, 551384), (314, 505728), (384, 413538), (439, 361728), (471, 337152), (576, 275692), (628, 252864), (768, 206769), (878, 180864), (942, 168576), (1152, 137846), (1256, 126432), (1317, 120576), (1413, 112384), (1756, 90432), (1884, 84288), (2304, 68923), (2512, 63216), (2634, 60288), (2826, 56192), (3512, 45216), (3768, 42144), (3951, 40192), (5024, 31608), (5268, 30144), (5652, 28096), (7024, 22608), (7536, 21072), (7902, 20096), (10048, 15804), (10536, 15072), (11304, 14048)]