156769197384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1\times {\mathrm{1987}}^1$

素因数の和:2987

約数の個数: 128

約数和(自身を含む): 406219968000

約数和(自身を除く): 249450770616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 712, 859, 1032, 1068, 1718, 1987, 2136, 2577, 3436, 3827, 3974, 5154, 5961, 6872, 7654, 7948, 10308, 11481, 11922, 15308, 15896, 20616, 22962, 23844, 30616, 36937, 45924, 47688, 73874, 76451, 85441, 91848, 110811, 147748, 152902, 170882, 176843, 221622, 229353, 256323, 295496, 305804, 341764, 353686, 443244, 458706, 512646, 530529, 611608, 683528, 707372, 886488, 917412, 1025292, 1061058, 1414744, 1706833, 1834824, 2050584, 2122116, 3287393, 3413666, 4244232, 5120499, 6574786, 6827332, 7604249, 9862179, 10240998, 13149572, 13654664, 15208498, 19724358, 20481996, 22812747, 26299144, 30416996, 39448716, 40963992, 45625494, 60833992, 73393819, 78897432, 91250988, 146787638, 151908137, 182501976, 220181457, 293575276, 303816274, 440362914, 455724411, 587150552, 607632548, 880725828, 911448822, 1215265096, 1761451656, 1822897644, 3645795288, 6532049891, 13064099782, 19596149673, 26128199564, 39192299346, 52256399128, 78384598692, 156769197384]

約数ペア:

[(1, 156769197384), (2, 78384598692), (3, 52256399128), (4, 39192299346), (6, 26128199564), (8, 19596149673), (12, 13064099782), (24, 6532049891), (43, 3645795288), (86, 1822897644), (89, 1761451656), (129, 1215265096), (172, 911448822), (178, 880725828), (258, 607632548), (267, 587150552), (344, 455724411), (356, 440362914), (516, 303816274), (534, 293575276), (712, 220181457), (859, 182501976), (1032, 151908137), (1068, 146787638), (1718, 91250988), (1987, 78897432), (2136, 73393819), (2577, 60833992), (3436, 45625494), (3827, 40963992), (3974, 39448716), (5154, 30416996), (5961, 26299144), (6872, 22812747), (7654, 20481996), (7948, 19724358), (10308, 15208498), (11481, 13654664), (11922, 13149572), (15308, 10240998), (15896, 9862179), (20616, 7604249), (22962, 6827332), (23844, 6574786), (30616, 5120499), (36937, 4244232), (45924, 3413666), (47688, 3287393), (73874, 2122116), (76451, 2050584), (85441, 1834824), (91848, 1706833), (110811, 1414744), (147748, 1061058), (152902, 1025292), (170882, 917412), (176843, 886488), (221622, 707372), (229353, 683528), (256323, 611608), (295496, 530529), (305804, 512646), (341764, 458706), (353686, 443244)]