156748195436

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{6547}}^1$

素因数の和:6748

約数の個数: 144

約数和(自身を含む): 343114361856

約数和(自身を除く): 186366166420

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 49, 92, 94, 98, 113, 161, 188, 196, 226, 322, 329, 452, 644, 658, 791, 1081, 1127, 1316, 1582, 2162, 2254, 2303, 2599, 3164, 4324, 4508, 4606, 5198, 5311, 5537, 6547, 7567, 9212, 10396, 10622, 11074, 13094, 15134, 18193, 21244, 22148, 26188, 30268, 36386, 37177, 45829, 52969, 72772, 74354, 91658, 105938, 122153, 127351, 148708, 150581, 183316, 211876, 244306, 254702, 260239, 301162, 307709, 320803, 488612, 509404, 520478, 602324, 615418, 641606, 739811, 855071, 1040956, 1054067, 1230836, 1283212, 1479622, 1710142, 2108134, 2153963, 2959244, 3420284, 4216268, 4307926, 5178677, 5985497, 7077307, 7378469, 8615852, 10357354, 11970994, 14154614, 14756938, 15077741, 17015653, 20714708, 23941988, 28309228, 29513876, 30155482, 34031306, 34771117, 36250739, 49541149, 60310964, 68062612, 69542234, 72501478, 99082298, 119109571, 139084468, 145002956, 198164596, 238219142, 243397819, 346788043, 476438284, 486795638, 693576086, 799735691, 833766997, 973591276, 1387152172, 1599471382, 1667533994, 1703784733, 3198942764, 3335067988, 3407569466, 5598149837, 6815138932, 11196299674, 22392599348, 39187048859, 78374097718, 156748195436]

約数ペア:

[(1, 156748195436), (2, 78374097718), (4, 39187048859), (7, 22392599348), (14, 11196299674), (23, 6815138932), (28, 5598149837), (46, 3407569466), (47, 3335067988), (49, 3198942764), (92, 1703784733), (94, 1667533994), (98, 1599471382), (113, 1387152172), (161, 973591276), (188, 833766997), (196, 799735691), (226, 693576086), (322, 486795638), (329, 476438284), (452, 346788043), (644, 243397819), (658, 238219142), (791, 198164596), (1081, 145002956), (1127, 139084468), (1316, 119109571), (1582, 99082298), (2162, 72501478), (2254, 69542234), (2303, 68062612), (2599, 60310964), (3164, 49541149), (4324, 36250739), (4508, 34771117), (4606, 34031306), (5198, 30155482), (5311, 29513876), (5537, 28309228), (6547, 23941988), (7567, 20714708), (9212, 17015653), (10396, 15077741), (10622, 14756938), (11074, 14154614), (13094, 11970994), (15134, 10357354), (18193, 8615852), (21244, 7378469), (22148, 7077307), (26188, 5985497), (30268, 5178677), (36386, 4307926), (37177, 4216268), (45829, 3420284), (52969, 2959244), (72772, 2153963), (74354, 2108134), (91658, 1710142), (105938, 1479622), (122153, 1283212), (127351, 1230836), (148708, 1054067), (150581, 1040956), (183316, 855071), (211876, 739811), (244306, 641606), (254702, 615418), (260239, 602324), (301162, 520478), (307709, 509404), (320803, 488612)]