152391288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 465408000

約数和(自身を除く): 313016712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1009, 1218, 1302, 1624, 1736, 1798, 2018, 2436, 2604, 2697, 3027, 3596, 4036, 4872, 5208, 5394, 6054, 6293, 7063, 7192, 8072, 10788, 12108, 12586, 14126, 18879, 21189, 21576, 24216, 25172, 28252, 29261, 31279, 37758, 42378, 50344, 56504, 58522, 62558, 75516, 84756, 87783, 93837, 117044, 125116, 151032, 169512, 175566, 187674, 204827, 218953, 234088, 250232, 351132, 375348, 409654, 437906, 614481, 656859, 702264, 750696, 819308, 875812, 907091, 1228962, 1313718, 1638616, 1751624, 1814182, 2457924, 2627436, 2721273, 3628364, 4915848, 5254872, 5442546, 6349637, 7256728, 10885092, 12699274, 19048911, 21770184, 25398548, 38097822, 50797096, 76195644, 152391288]

約数ペア:

[(1, 152391288), (2, 76195644), (3, 50797096), (4, 38097822), (6, 25398548), (7, 21770184), (8, 19048911), (12, 12699274), (14, 10885092), (21, 7256728), (24, 6349637), (28, 5442546), (29, 5254872), (31, 4915848), (42, 3628364), (56, 2721273), (58, 2627436), (62, 2457924), (84, 1814182), (87, 1751624), (93, 1638616), (116, 1313718), (124, 1228962), (168, 907091), (174, 875812), (186, 819308), (203, 750696), (217, 702264), (232, 656859), (248, 614481), (348, 437906), (372, 409654), (406, 375348), (434, 351132), (609, 250232), (651, 234088), (696, 218953), (744, 204827), (812, 187674), (868, 175566), (899, 169512), (1009, 151032), (1218, 125116), (1302, 117044), (1624, 93837), (1736, 87783), (1798, 84756), (2018, 75516), (2436, 62558), (2604, 58522), (2697, 56504), (3027, 50344), (3596, 42378), (4036, 37758), (4872, 31279), (5208, 29261), (5394, 28252), (6054, 25172), (6293, 24216), (7063, 21576), (7192, 21189), (8072, 18879), (10788, 14126), (12108, 12586)]