155514553404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1741}}^1\times {\mathrm{2081}}^1$

素因数の和:3916

約数の個数: 144

約数和(自身を含む): 428344783776

約数和(自身を除く): 272830230372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 1741, 2044, 2081, 3066, 3482, 3577, 4162, 5223, 6132, 6243, 6964, 7154, 8324, 10446, 10731, 12187, 12486, 14308, 14567, 20892, 21462, 24374, 24972, 29134, 36561, 42924, 43701, 48748, 58268, 73122, 85309, 87402, 101969, 127093, 146244, 151913, 170618, 174804, 203938, 254186, 255927, 303826, 305907, 341236, 381279, 407876, 455739, 508372, 511854, 607652, 611814, 762558, 889651, 911478, 1023708, 1063391, 1223628, 1525116, 1779302, 1822956, 2126782, 2668953, 3190173, 3558604, 3623021, 4253564, 5337906, 6227557, 6380346, 7246042, 7443737, 10675812, 10869063, 12455114, 12760692, 14492084, 14887474, 18682671, 21738126, 22331211, 24910228, 25361147, 29774948, 37365342, 43476252, 44662422, 50722294, 74730684, 76083441, 89324844, 101444588, 152166882, 177528029, 264480533, 304333764, 355056058, 528961066, 532584087, 710112116, 793441599, 1057922132, 1065168174, 1586883198, 1851363731, 2130336348, 3173766396, 3702727462, 5554091193, 7405454924, 11108182386, 12959546117, 22216364772, 25919092234, 38878638351, 51838184468, 77757276702, 155514553404]

約数ペア:

[(1, 155514553404), (2, 77757276702), (3, 51838184468), (4, 38878638351), (6, 25919092234), (7, 22216364772), (12, 12959546117), (14, 11108182386), (21, 7405454924), (28, 5554091193), (42, 3702727462), (49, 3173766396), (73, 2130336348), (84, 1851363731), (98, 1586883198), (146, 1065168174), (147, 1057922132), (196, 793441599), (219, 710112116), (292, 532584087), (294, 528961066), (438, 355056058), (511, 304333764), (588, 264480533), (876, 177528029), (1022, 152166882), (1533, 101444588), (1741, 89324844), (2044, 76083441), (2081, 74730684), (3066, 50722294), (3482, 44662422), (3577, 43476252), (4162, 37365342), (5223, 29774948), (6132, 25361147), (6243, 24910228), (6964, 22331211), (7154, 21738126), (8324, 18682671), (10446, 14887474), (10731, 14492084), (12187, 12760692), (12486, 12455114), (14308, 10869063), (14567, 10675812), (20892, 7443737), (21462, 7246042), (24374, 6380346), (24972, 6227557), (29134, 5337906), (36561, 4253564), (42924, 3623021), (43701, 3558604), (48748, 3190173), (58268, 2668953), (73122, 2126782), (85309, 1822956), (87402, 1779302), (101969, 1525116), (127093, 1223628), (146244, 1063391), (151913, 1023708), (170618, 911478), (174804, 889651), (203938, 762558), (254186, 611814), (255927, 607652), (303826, 511854), (305907, 508372), (341236, 455739), (381279, 407876)]