157360392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 511505280

約数和(自身を除く): 354144888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 53, 56, 63, 72, 84, 86, 106, 126, 129, 137, 159, 168, 172, 212, 252, 258, 274, 301, 318, 344, 371, 387, 411, 424, 477, 504, 516, 548, 602, 636, 742, 774, 822, 903, 954, 959, 1032, 1096, 1113, 1204, 1233, 1272, 1484, 1548, 1644, 1806, 1908, 1918, 2226, 2279, 2408, 2466, 2709, 2877, 2968, 3096, 3288, 3339, 3612, 3816, 3836, 4452, 4558, 4932, 5418, 5754, 5891, 6678, 6837, 7224, 7261, 7672, 8631, 8904, 9116, 9864, 10836, 11508, 11782, 13356, 13674, 14522, 15953, 17262, 17673, 18232, 20511, 21672, 21783, 23016, 23564, 26712, 27348, 29044, 31906, 34524, 35346, 41022, 41237, 43566, 47128, 47859, 50827, 53019, 54696, 58088, 63812, 65349, 69048, 70692, 82044, 82474, 87132, 95718, 101654, 106038, 123711, 127624, 130698, 141384, 143577, 152481, 164088, 164948, 174264, 191436, 203308, 212076, 247422, 261396, 287154, 304962, 312223, 329896, 371133, 382872, 406616, 424152, 457443, 494844, 522792, 574308, 609924, 624446, 742266, 914886, 936669, 989688, 1148616, 1219848, 1248892, 1484532, 1829772, 1873338, 2185561, 2497784, 2810007, 2969064, 3659544, 3746676, 4371122, 5620014, 6556683, 7493352, 8742244, 11240028, 13113366, 17484488, 19670049, 22480056, 26226732, 39340098, 52453464, 78680196, 157360392]

約数ペア:

[(1, 157360392), (2, 78680196), (3, 52453464), (4, 39340098), (6, 26226732), (7, 22480056), (8, 19670049), (9, 17484488), (12, 13113366), (14, 11240028), (18, 8742244), (21, 7493352), (24, 6556683), (28, 5620014), (36, 4371122), (42, 3746676), (43, 3659544), (53, 2969064), (56, 2810007), (63, 2497784), (72, 2185561), (84, 1873338), (86, 1829772), (106, 1484532), (126, 1248892), (129, 1219848), (137, 1148616), (159, 989688), (168, 936669), (172, 914886), (212, 742266), (252, 624446), (258, 609924), (274, 574308), (301, 522792), (318, 494844), (344, 457443), (371, 424152), (387, 406616), (411, 382872), (424, 371133), (477, 329896), (504, 312223), (516, 304962), (548, 287154), (602, 261396), (636, 247422), (742, 212076), (774, 203308), (822, 191436), (903, 174264), (954, 164948), (959, 164088), (1032, 152481), (1096, 143577), (1113, 141384), (1204, 130698), (1233, 127624), (1272, 123711), (1484, 106038), (1548, 101654), (1644, 95718), (1806, 87132), (1908, 82474), (1918, 82044), (2226, 70692), (2279, 69048), (2408, 65349), (2466, 63812), (2709, 58088), (2877, 54696), (2968, 53019), (3096, 50827), (3288, 47859), (3339, 47128), (3612, 43566), (3816, 41237), (3836, 41022), (4452, 35346), (4558, 34524), (4932, 31906), (5418, 29044), (5754, 27348), (5891, 26712), (6678, 23564), (6837, 23016), (7224, 21783), (7261, 21672), (7672, 20511), (8631, 18232), (8904, 17673), (9116, 17262), (9864, 15953), (10836, 14522), (11508, 13674), (11782, 13356)]