156975394758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{10957}}^1$

素因数の和:12382

約数の個数: 128

約数和(自身を含む): 407069537280

約数和(自身を除く): 250094142522

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1381, 1482, 1729, 2762, 3458, 4143, 5187, 8286, 9667, 10374, 10957, 17953, 19334, 21914, 26239, 29001, 32871, 35906, 52478, 53859, 58002, 65742, 76699, 78717, 107718, 125671, 142441, 153398, 157434, 183673, 208183, 230097, 251342, 284882, 341107, 367346, 377013, 416366, 427323, 460194, 551019, 624549, 682214, 754026, 854646, 997087, 1023321, 1102038, 1249098, 1457281, 1994174, 2046642, 2387749, 2706379, 2914562, 2991261, 4371843, 4775498, 5412758, 5982522, 7163247, 8119137, 8743686, 14326494, 15131617, 16238274, 18944653, 30263234, 37889306, 45394851, 56833959, 90789702, 105921319, 113667918, 196711021, 211842638, 287500723, 317763957, 393422042, 575001446, 590133063, 635527914, 862502169, 1180266126, 1376977147, 1725004338, 2012505061, 2753954294, 3737509399, 4025010122, 4130931441, 6037515183, 7475018798, 8261862882, 11212528197, 12075030366, 22425056394, 26162565793, 52325131586, 78487697379, 156975394758]

約数ペア:

[(1, 156975394758), (2, 78487697379), (3, 52325131586), (6, 26162565793), (7, 22425056394), (13, 12075030366), (14, 11212528197), (19, 8261862882), (21, 7475018798), (26, 6037515183), (38, 4130931441), (39, 4025010122), (42, 3737509399), (57, 2753954294), (78, 2012505061), (91, 1725004338), (114, 1376977147), (133, 1180266126), (182, 862502169), (247, 635527914), (266, 590133063), (273, 575001446), (399, 393422042), (494, 317763957), (546, 287500723), (741, 211842638), (798, 196711021), (1381, 113667918), (1482, 105921319), (1729, 90789702), (2762, 56833959), (3458, 45394851), (4143, 37889306), (5187, 30263234), (8286, 18944653), (9667, 16238274), (10374, 15131617), (10957, 14326494), (17953, 8743686), (19334, 8119137), (21914, 7163247), (26239, 5982522), (29001, 5412758), (32871, 4775498), (35906, 4371843), (52478, 2991261), (53859, 2914562), (58002, 2706379), (65742, 2387749), (76699, 2046642), (78717, 1994174), (107718, 1457281), (125671, 1249098), (142441, 1102038), (153398, 1023321), (157434, 997087), (183673, 854646), (208183, 754026), (230097, 682214), (251342, 624549), (284882, 551019), (341107, 460194), (367346, 427323), (377013, 416366)]