156922743740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{37693}}^1$

素因数の和:38067

約数の個数: 96

約数和(自身を含む): 381171377664

約数和(自身を除く): 224248633924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 227, 262, 454, 524, 655, 908, 917, 1135, 1310, 1589, 1834, 2270, 2620, 3178, 3668, 4540, 4585, 6356, 7945, 9170, 15890, 18340, 29737, 31780, 37693, 59474, 75386, 118948, 148685, 150772, 188465, 208159, 263851, 297370, 376930, 416318, 527702, 594740, 753860, 832636, 1040795, 1055404, 1319255, 2081590, 2638510, 4163180, 4937783, 5277020, 8556311, 9875566, 17112622, 19751132, 24688915, 34225244, 34564481, 42781555, 49377830, 59894177, 69128962, 85563110, 98755660, 119788354, 138257924, 171126220, 172822405, 239576708, 299470885, 345644810, 598941770, 691289620, 1120876741, 1197883540, 2241753482, 4483506964, 5604383705, 7846137187, 11208767410, 15692274374, 22417534820, 31384548748, 39230685935, 78461371870, 156922743740]

約数ペア:

[(1, 156922743740), (2, 78461371870), (4, 39230685935), (5, 31384548748), (7, 22417534820), (10, 15692274374), (14, 11208767410), (20, 7846137187), (28, 5604383705), (35, 4483506964), (70, 2241753482), (131, 1197883540), (140, 1120876741), (227, 691289620), (262, 598941770), (454, 345644810), (524, 299470885), (655, 239576708), (908, 172822405), (917, 171126220), (1135, 138257924), (1310, 119788354), (1589, 98755660), (1834, 85563110), (2270, 69128962), (2620, 59894177), (3178, 49377830), (3668, 42781555), (4540, 34564481), (4585, 34225244), (6356, 24688915), (7945, 19751132), (9170, 17112622), (15890, 9875566), (18340, 8556311), (29737, 5277020), (31780, 4937783), (37693, 4163180), (59474, 2638510), (75386, 2081590), (118948, 1319255), (148685, 1055404), (150772, 1040795), (188465, 832636), (208159, 753860), (263851, 594740), (297370, 527702), (376930, 416318)]