156989640052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1\times {\mathrm{3529}}^1$

素因数の和:4661

約数の個数: 96

約数和(自身を含む): 332937400320

約数和(自身を除く): 175947760268

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1031, 1541, 1876, 2062, 3082, 3529, 4124, 6164, 7058, 7217, 10787, 14116, 14434, 21574, 23713, 24703, 28868, 43148, 47426, 49406, 69077, 81167, 94852, 98812, 138154, 162334, 165991, 236443, 276308, 324668, 331982, 472886, 483539, 568169, 663964, 945772, 967078, 1136338, 1588771, 1655101, 1934156, 2272676, 3177542, 3310202, 3638399, 5438189, 6355084, 6620404, 7276798, 10876378, 11121397, 14553596, 21752756, 22242794, 25468793, 38067323, 44485588, 50937586, 76134646, 83683177, 101875172, 152269292, 167366354, 243772733, 334732708, 487545466, 585782239, 975090932, 1171564478, 1706409131, 2343128956, 3412818262, 5606772859, 6825636524, 11213545718, 22427091436, 39247410013, 78494820026, 156989640052]

約数ペア:

[(1, 156989640052), (2, 78494820026), (4, 39247410013), (7, 22427091436), (14, 11213545718), (23, 6825636524), (28, 5606772859), (46, 3412818262), (67, 2343128956), (92, 1706409131), (134, 1171564478), (161, 975090932), (268, 585782239), (322, 487545466), (469, 334732708), (644, 243772733), (938, 167366354), (1031, 152269292), (1541, 101875172), (1876, 83683177), (2062, 76134646), (3082, 50937586), (3529, 44485588), (4124, 38067323), (6164, 25468793), (7058, 22242794), (7217, 21752756), (10787, 14553596), (14116, 11121397), (14434, 10876378), (21574, 7276798), (23713, 6620404), (24703, 6355084), (28868, 5438189), (43148, 3638399), (47426, 3310202), (49406, 3177542), (69077, 2272676), (81167, 1934156), (94852, 1655101), (98812, 1588771), (138154, 1136338), (162334, 967078), (165991, 945772), (236443, 663964), (276308, 568169), (324668, 483539), (331982, 472886)]