163895004

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 520811200

約数和(自身を除く): 356916196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1021, 1029, 1092, 1274, 1372, 1638, 1764, 1911, 2042, 2058, 2548, 3063, 3087, 3276, 3822, 4084, 4116, 4459, 5733, 6126, 6174, 7147, 7644, 8918, 9189, 11466, 12252, 12348, 13273, 13377, 14294, 17836, 18378, 21441, 22932, 26546, 26754, 28588, 36756, 39819, 40131, 42882, 50029, 53092, 53508, 64323, 79638, 80262, 85764, 92911, 100058, 119457, 128646, 150087, 159276, 160524, 185822, 200116, 238914, 257292, 278733, 300174, 350203, 371644, 450261, 477828, 557466, 600348, 650377, 700406, 836199, 900522, 1050609, 1114932, 1300754, 1400812, 1672398, 1801044, 1951131, 2101218, 2601508, 3151827, 3344796, 3902262, 4202436, 4552639, 5853393, 6303654, 7804524, 9105278, 11706786, 12607308, 13657917, 18210556, 23413572, 27315834, 40973751, 54631668, 81947502, 163895004]

約数ペア:

[(1, 163895004), (2, 81947502), (3, 54631668), (4, 40973751), (6, 27315834), (7, 23413572), (9, 18210556), (12, 13657917), (13, 12607308), (14, 11706786), (18, 9105278), (21, 7804524), (26, 6303654), (28, 5853393), (36, 4552639), (39, 4202436), (42, 3902262), (49, 3344796), (52, 3151827), (63, 2601508), (78, 2101218), (84, 1951131), (91, 1801044), (98, 1672398), (117, 1400812), (126, 1300754), (147, 1114932), (156, 1050609), (182, 900522), (196, 836199), (234, 700406), (252, 650377), (273, 600348), (294, 557466), (343, 477828), (364, 450261), (441, 371644), (468, 350203), (546, 300174), (588, 278733), (637, 257292), (686, 238914), (819, 200116), (882, 185822), (1021, 160524), (1029, 159276), (1092, 150087), (1274, 128646), (1372, 119457), (1638, 100058), (1764, 92911), (1911, 85764), (2042, 80262), (2058, 79638), (2548, 64323), (3063, 53508), (3087, 53092), (3276, 50029), (3822, 42882), (4084, 40131), (4116, 39819), (4459, 36756), (5733, 28588), (6126, 26754), (6174, 26546), (7147, 22932), (7644, 21441), (8918, 18378), (9189, 17836), (11466, 14294), (12252, 13377), (12348, 13273)]