171049230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 496707120

約数和(自身を除く): 325657890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 113, 121, 139, 165, 198, 226, 242, 278, 330, 339, 363, 417, 495, 565, 605, 678, 695, 726, 834, 990, 1017, 1089, 1130, 1210, 1243, 1251, 1390, 1529, 1695, 1815, 2034, 2085, 2178, 2486, 2502, 3058, 3390, 3630, 3729, 4170, 4587, 5085, 5445, 6215, 6255, 7458, 7645, 9174, 10170, 10890, 11187, 12430, 12510, 13673, 13761, 15290, 15707, 16819, 18645, 22374, 22935, 27346, 27522, 31414, 33638, 37290, 41019, 45870, 47121, 50457, 55935, 68365, 68805, 78535, 82038, 84095, 94242, 100914, 111870, 123057, 136730, 137610, 141363, 151371, 157070, 168190, 172777, 205095, 235605, 246114, 252285, 282726, 302742, 345554, 410190, 471210, 504570, 518331, 615285, 706815, 756855, 863885, 1036662, 1230570, 1413630, 1513710, 1554993, 1727770, 1900547, 2591655, 3109986, 3801094, 5183310, 5701641, 7774965, 9502735, 11403282, 15549930, 17104923, 19005470, 28508205, 34209846, 57016410, 85524615, 171049230]

約数ペア:

[(1, 171049230), (2, 85524615), (3, 57016410), (5, 34209846), (6, 28508205), (9, 19005470), (10, 17104923), (11, 15549930), (15, 11403282), (18, 9502735), (22, 7774965), (30, 5701641), (33, 5183310), (45, 3801094), (55, 3109986), (66, 2591655), (90, 1900547), (99, 1727770), (110, 1554993), (113, 1513710), (121, 1413630), (139, 1230570), (165, 1036662), (198, 863885), (226, 756855), (242, 706815), (278, 615285), (330, 518331), (339, 504570), (363, 471210), (417, 410190), (495, 345554), (565, 302742), (605, 282726), (678, 252285), (695, 246114), (726, 235605), (834, 205095), (990, 172777), (1017, 168190), (1089, 157070), (1130, 151371), (1210, 141363), (1243, 137610), (1251, 136730), (1390, 123057), (1529, 111870), (1695, 100914), (1815, 94242), (2034, 84095), (2085, 82038), (2178, 78535), (2486, 68805), (2502, 68365), (3058, 55935), (3390, 50457), (3630, 47121), (3729, 45870), (4170, 41019), (4587, 37290), (5085, 33638), (5445, 31414), (6215, 27522), (6255, 27346), (7458, 22935), (7645, 22374), (9174, 18645), (10170, 16819), (10890, 15707), (11187, 15290), (12430, 13761), (12510, 13673)]