143192140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 382999680

約数和(自身を除く): 239807540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2639, 2713, 3770, 4060, 5278, 5426, 7540, 10556, 10852, 13195, 13565, 18991, 26390, 27130, 35269, 37982, 52780, 54260, 70538, 75964, 78677, 94955, 141076, 157354, 176345, 189910, 246883, 314708, 352690, 379820, 393385, 493766, 550739, 705380, 786770, 987532, 1022801, 1101478, 1234415, 1573540, 2045602, 2202956, 2468830, 2753695, 4091204, 4937660, 5114005, 5507390, 7159607, 10228010, 11014780, 14319214, 20456020, 28638428, 35798035, 71596070, 143192140]

約数ペア:

[(1, 143192140), (2, 71596070), (4, 35798035), (5, 28638428), (7, 20456020), (10, 14319214), (13, 11014780), (14, 10228010), (20, 7159607), (26, 5507390), (28, 5114005), (29, 4937660), (35, 4091204), (52, 2753695), (58, 2468830), (65, 2202956), (70, 2045602), (91, 1573540), (116, 1234415), (130, 1101478), (140, 1022801), (145, 987532), (182, 786770), (203, 705380), (260, 550739), (290, 493766), (364, 393385), (377, 379820), (406, 352690), (455, 314708), (580, 246883), (754, 189910), (812, 176345), (910, 157354), (1015, 141076), (1508, 94955), (1820, 78677), (1885, 75964), (2030, 70538), (2639, 54260), (2713, 52780), (3770, 37982), (4060, 35269), (5278, 27130), (5426, 26390), (7540, 18991), (10556, 13565), (10852, 13195)]