156959366872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1\times {\mathrm{1381}}^1$

素因数の和:2313

約数の個数: 128

約数和(自身を含む): 368992673280

約数和(自身を除く): 212033306408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 307, 308, 601, 614, 616, 1202, 1228, 1381, 2149, 2404, 2456, 2762, 3377, 4207, 4298, 4808, 5524, 6611, 6754, 8414, 8596, 9667, 11048, 13222, 13508, 15191, 16828, 17192, 19334, 23639, 26444, 27016, 30382, 33656, 38668, 46277, 47278, 52888, 60764, 77336, 92554, 94556, 106337, 121528, 184507, 185108, 189112, 212674, 369014, 370216, 423967, 425348, 738028, 829981, 847934, 850696, 1291549, 1476056, 1659962, 1695868, 2029577, 2583098, 2967769, 3319924, 3391736, 4059154, 4663637, 5166196, 5809867, 5935538, 6639848, 8118308, 9129791, 9327274, 10332392, 11619734, 11871076, 14207039, 16236616, 18259582, 18654548, 23239468, 23742152, 28414078, 32645459, 36519164, 37309096, 46478936, 56828156, 63908537, 65290918, 73038328, 113656312, 127817074, 130581836, 254804167, 255634148, 261163672, 509608334, 511268296, 1019216668, 1783629169, 2038433336, 2802845837, 3567258338, 5605691674, 7134516676, 11211383348, 14269033352, 19619920859, 22422766696, 39239841718, 78479683436, 156959366872]

約数ペア:

[(1, 156959366872), (2, 78479683436), (4, 39239841718), (7, 22422766696), (8, 19619920859), (11, 14269033352), (14, 11211383348), (22, 7134516676), (28, 5605691674), (44, 3567258338), (56, 2802845837), (77, 2038433336), (88, 1783629169), (154, 1019216668), (307, 511268296), (308, 509608334), (601, 261163672), (614, 255634148), (616, 254804167), (1202, 130581836), (1228, 127817074), (1381, 113656312), (2149, 73038328), (2404, 65290918), (2456, 63908537), (2762, 56828156), (3377, 46478936), (4207, 37309096), (4298, 36519164), (4808, 32645459), (5524, 28414078), (6611, 23742152), (6754, 23239468), (8414, 18654548), (8596, 18259582), (9667, 16236616), (11048, 14207039), (13222, 11871076), (13508, 11619734), (15191, 10332392), (16828, 9327274), (17192, 9129791), (19334, 8118308), (23639, 6639848), (26444, 5935538), (27016, 5809867), (30382, 5166196), (33656, 4663637), (38668, 4059154), (46277, 3391736), (47278, 3319924), (52888, 2967769), (60764, 2583098), (77336, 2029577), (92554, 1695868), (94556, 1659962), (106337, 1476056), (121528, 1291549), (184507, 850696), (185108, 847934), (189112, 829981), (212674, 738028), (369014, 425348), (370216, 423967)]