162677060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^2$

素因数の和:262

約数の個数: 108

約数和(自身を含む): 431786628

約数和(自身を除く): 269109568

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 113, 130, 140, 182, 196, 226, 245, 260, 364, 452, 455, 490, 565, 637, 791, 910, 980, 1130, 1274, 1469, 1582, 1820, 2260, 2548, 2938, 3164, 3185, 3955, 5537, 5876, 6370, 7345, 7910, 10283, 11074, 12740, 12769, 14690, 15820, 20566, 22148, 25538, 27685, 29380, 41132, 51076, 51415, 55370, 63845, 71981, 89383, 102830, 110740, 127690, 143962, 165997, 178766, 205660, 255380, 287924, 331994, 357532, 359905, 446915, 625681, 663988, 719810, 829985, 893830, 1161979, 1251362, 1439620, 1659970, 1787660, 2323958, 2502724, 3128405, 3319940, 4647916, 5809895, 6256810, 8133853, 11619790, 12513620, 16267706, 23239580, 32535412, 40669265, 81338530, 162677060]

約数ペア:

[(1, 162677060), (2, 81338530), (4, 40669265), (5, 32535412), (7, 23239580), (10, 16267706), (13, 12513620), (14, 11619790), (20, 8133853), (26, 6256810), (28, 5809895), (35, 4647916), (49, 3319940), (52, 3128405), (65, 2502724), (70, 2323958), (91, 1787660), (98, 1659970), (113, 1439620), (130, 1251362), (140, 1161979), (182, 893830), (196, 829985), (226, 719810), (245, 663988), (260, 625681), (364, 446915), (452, 359905), (455, 357532), (490, 331994), (565, 287924), (637, 255380), (791, 205660), (910, 178766), (980, 165997), (1130, 143962), (1274, 127690), (1469, 110740), (1582, 102830), (1820, 89383), (2260, 71981), (2548, 63845), (2938, 55370), (3164, 51415), (3185, 51076), (3955, 41132), (5537, 29380), (5876, 27685), (6370, 25538), (7345, 22148), (7910, 20566), (10283, 15820), (11074, 14690), (12740, 12769)]