165058163900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{38611}}^1$

素因数の和:38860

約数の個数: 144

約数和(自身を含む): 424704817152

約数和(自身を除く): 259646653252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 197, 217, 310, 350, 394, 434, 620, 700, 775, 788, 868, 985, 1085, 1379, 1550, 1970, 2170, 2758, 3100, 3940, 4340, 4925, 5425, 5516, 6107, 6895, 9850, 10850, 12214, 13790, 19700, 21700, 24428, 27580, 30535, 34475, 38611, 42749, 61070, 68950, 77222, 85498, 122140, 137900, 152675, 154444, 170996, 193055, 213745, 270277, 305350, 386110, 427490, 540554, 610700, 772220, 854980, 965275, 1068725, 1081108, 1196941, 1351385, 1930550, 2137450, 2393882, 2702770, 3861100, 4274900, 4787764, 5405540, 5984705, 6756925, 7606367, 8378587, 11969410, 13513850, 15212734, 16757174, 23938820, 27027700, 29923525, 30425468, 33514348, 38031835, 41892935, 53244569, 59847050, 76063670, 83785870, 106489138, 119694100, 152127340, 167571740, 190159175, 209464675, 212978276, 235797377, 266222845, 380318350, 418929350, 471594754, 532445690, 760636700, 837858700, 943189508, 1064891380, 1178986885, 1331114225, 1650581639, 2357973770, 2662228450, 3301163278, 4715947540, 5324456900, 5894934425, 6602326556, 8252908195, 11789868850, 16505816390, 23579737700, 33011632780, 41264540975, 82529081950, 165058163900]

約数ペア:

[(1, 165058163900), (2, 82529081950), (4, 41264540975), (5, 33011632780), (7, 23579737700), (10, 16505816390), (14, 11789868850), (20, 8252908195), (25, 6602326556), (28, 5894934425), (31, 5324456900), (35, 4715947540), (50, 3301163278), (62, 2662228450), (70, 2357973770), (100, 1650581639), (124, 1331114225), (140, 1178986885), (155, 1064891380), (175, 943189508), (197, 837858700), (217, 760636700), (310, 532445690), (350, 471594754), (394, 418929350), (434, 380318350), (620, 266222845), (700, 235797377), (775, 212978276), (788, 209464675), (868, 190159175), (985, 167571740), (1085, 152127340), (1379, 119694100), (1550, 106489138), (1970, 83785870), (2170, 76063670), (2758, 59847050), (3100, 53244569), (3940, 41892935), (4340, 38031835), (4925, 33514348), (5425, 30425468), (5516, 29923525), (6107, 27027700), (6895, 23938820), (9850, 16757174), (10850, 15212734), (12214, 13513850), (13790, 11969410), (19700, 8378587), (21700, 7606367), (24428, 6756925), (27580, 5984705), (30535, 5405540), (34475, 4787764), (38611, 4274900), (42749, 3861100), (61070, 2702770), (68950, 2393882), (77222, 2137450), (85498, 1930550), (122140, 1351385), (137900, 1196941), (152675, 1081108), (154444, 1068725), (170996, 965275), (193055, 854980), (213745, 772220), (270277, 610700), (305350, 540554), (386110, 427490)]