163248540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 582543360

約数和(自身を除く): 419294820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1031, 1092, 1131, 1218, 1365, 1508, 1740, 1820, 1885, 2030, 2062, 2262, 2436, 2639, 2730, 3045, 3093, 3770, 4060, 4124, 4524, 5155, 5278, 5460, 5655, 6090, 6186, 7217, 7540, 7917, 10310, 10556, 11310, 12180, 12372, 13195, 13403, 14434, 15465, 15834, 20620, 21651, 22620, 26390, 26806, 28868, 29899, 30930, 31668, 36085, 39585, 40209, 43302, 52780, 53612, 59798, 61860, 67015, 72170, 79170, 80418, 86604, 89697, 93821, 108255, 119596, 134030, 144340, 149495, 158340, 160836, 179394, 187642, 201045, 209293, 216510, 268060, 281463, 298990, 358788, 375284, 388687, 402090, 418586, 433020, 448485, 469105, 562926, 597980, 627879, 777374, 804180, 837172, 896970, 938210, 1046465, 1125852, 1166061, 1255758, 1407315, 1554748, 1793940, 1876420, 1943435, 2092930, 2332122, 2511516, 2720809, 2814630, 3139395, 3886870, 4185860, 4664244, 5441618, 5629260, 5830305, 6278790, 7773740, 8162427, 10883236, 11660610, 12557580, 13604045, 16324854, 23321220, 27208090, 32649708, 40812135, 54416180, 81624270, 163248540]

約数ペア:

[(1, 163248540), (2, 81624270), (3, 54416180), (4, 40812135), (5, 32649708), (6, 27208090), (7, 23321220), (10, 16324854), (12, 13604045), (13, 12557580), (14, 11660610), (15, 10883236), (20, 8162427), (21, 7773740), (26, 6278790), (28, 5830305), (29, 5629260), (30, 5441618), (35, 4664244), (39, 4185860), (42, 3886870), (52, 3139395), (58, 2814630), (60, 2720809), (65, 2511516), (70, 2332122), (78, 2092930), (84, 1943435), (87, 1876420), (91, 1793940), (105, 1554748), (116, 1407315), (130, 1255758), (140, 1166061), (145, 1125852), (156, 1046465), (174, 938210), (182, 896970), (195, 837172), (203, 804180), (210, 777374), (260, 627879), (273, 597980), (290, 562926), (348, 469105), (364, 448485), (377, 433020), (390, 418586), (406, 402090), (420, 388687), (435, 375284), (455, 358788), (546, 298990), (580, 281463), (609, 268060), (754, 216510), (780, 209293), (812, 201045), (870, 187642), (910, 179394), (1015, 160836), (1031, 158340), (1092, 149495), (1131, 144340), (1218, 134030), (1365, 119596), (1508, 108255), (1740, 93821), (1820, 89697), (1885, 86604), (2030, 80418), (2062, 79170), (2262, 72170), (2436, 67015), (2639, 61860), (2730, 59798), (3045, 53612), (3093, 52780), (3770, 43302), (4060, 40209), (4124, 39585), (4524, 36085), (5155, 31668), (5278, 30930), (5460, 29899), (5655, 28868), (6090, 26806), (6186, 26390), (7217, 22620), (7540, 21651), (7917, 20620), (10310, 15834), (10556, 15465), (11310, 14434), (12180, 13403), (12372, 13195)]