156937094804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{499}}^1\times {\mathrm{1249}}^1$

素因数の和:1822

約数の個数: 144

約数和(自身を含む): 348390000000

約数和(自身を除く): 191452905196

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 499, 529, 644, 782, 998, 1058, 1249, 1564, 1996, 2116, 2498, 2737, 3493, 3703, 4996, 5474, 6986, 7406, 8483, 8743, 8993, 10948, 11477, 13972, 14812, 16966, 17486, 17986, 21233, 22954, 28727, 33932, 34972, 35972, 42466, 45908, 57454, 59381, 62951, 80339, 84932, 114908, 118762, 125902, 148631, 160678, 195109, 201089, 237524, 251804, 263971, 297262, 321356, 390218, 402178, 488359, 527942, 594524, 623251, 660721, 780436, 804356, 976718, 1055884, 1246502, 1321442, 1365763, 1847797, 1953436, 2493004, 2642884, 2731526, 3418513, 3695594, 4362757, 4487507, 4625047, 5463052, 6837026, 7391188, 8725514, 8975014, 9250094, 10595267, 11232257, 13674052, 14334773, 17451028, 17950028, 18500188, 21190534, 22464514, 28669546, 31412549, 42381068, 44929028, 57339092, 62825098, 74166869, 78625799, 100343411, 125650196, 148333738, 157251598, 200686822, 243691141, 296667476, 314503196, 329699779, 401373644, 487382282, 659399558, 974764564, 1318799116, 1705837987, 2307898453, 3411675974, 4615796906, 5604896243, 6823351948, 9231593812, 11209792486, 22419584972, 39234273701, 78468547402, 156937094804]

約数ペア:

[(1, 156937094804), (2, 78468547402), (4, 39234273701), (7, 22419584972), (14, 11209792486), (17, 9231593812), (23, 6823351948), (28, 5604896243), (34, 4615796906), (46, 3411675974), (68, 2307898453), (92, 1705837987), (119, 1318799116), (161, 974764564), (238, 659399558), (322, 487382282), (391, 401373644), (476, 329699779), (499, 314503196), (529, 296667476), (644, 243691141), (782, 200686822), (998, 157251598), (1058, 148333738), (1249, 125650196), (1564, 100343411), (1996, 78625799), (2116, 74166869), (2498, 62825098), (2737, 57339092), (3493, 44929028), (3703, 42381068), (4996, 31412549), (5474, 28669546), (6986, 22464514), (7406, 21190534), (8483, 18500188), (8743, 17950028), (8993, 17451028), (10948, 14334773), (11477, 13674052), (13972, 11232257), (14812, 10595267), (16966, 9250094), (17486, 8975014), (17986, 8725514), (21233, 7391188), (22954, 6837026), (28727, 5463052), (33932, 4625047), (34972, 4487507), (35972, 4362757), (42466, 3695594), (45908, 3418513), (57454, 2731526), (59381, 2642884), (62951, 2493004), (80339, 1953436), (84932, 1847797), (114908, 1365763), (118762, 1321442), (125902, 1246502), (148631, 1055884), (160678, 976718), (195109, 804356), (201089, 780436), (237524, 660721), (251804, 623251), (263971, 594524), (297262, 527942), (321356, 488359), (390218, 402178)]