153755910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 144

約数和(自身を含む): 502433568

約数和(自身を除く): 348677658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 990, 1089, 1155, 1210, 1386, 1694, 1815, 2017, 2178, 2310, 2541, 3465, 3630, 4034, 4235, 5082, 5445, 6051, 6930, 7623, 8470, 10085, 10890, 12102, 12705, 14119, 15246, 18153, 20170, 22187, 25410, 28238, 30255, 36306, 38115, 42357, 44374, 60510, 66561, 70595, 76230, 84714, 90765, 110935, 127071, 133122, 141190, 155309, 181530, 199683, 211785, 221870, 244057, 254142, 310618, 332805, 399366, 423570, 465927, 488114, 635355, 665610, 732171, 776545, 931854, 998415, 1220285, 1270710, 1397781, 1464342, 1553090, 1708399, 1996830, 2196513, 2329635, 2440570, 2795562, 3416798, 3660855, 4393026, 4659270, 5125197, 6988905, 7321710, 8541995, 10250394, 10982565, 13977810, 15375591, 17083990, 21965130, 25625985, 30751182, 51251970, 76877955, 153755910]

約数ペア:

[(1, 153755910), (2, 76877955), (3, 51251970), (5, 30751182), (6, 25625985), (7, 21965130), (9, 17083990), (10, 15375591), (11, 13977810), (14, 10982565), (15, 10250394), (18, 8541995), (21, 7321710), (22, 6988905), (30, 5125197), (33, 4659270), (35, 4393026), (42, 3660855), (45, 3416798), (55, 2795562), (63, 2440570), (66, 2329635), (70, 2196513), (77, 1996830), (90, 1708399), (99, 1553090), (105, 1464342), (110, 1397781), (121, 1270710), (126, 1220285), (154, 998415), (165, 931854), (198, 776545), (210, 732171), (231, 665610), (242, 635355), (315, 488114), (330, 465927), (363, 423570), (385, 399366), (462, 332805), (495, 310618), (605, 254142), (630, 244057), (693, 221870), (726, 211785), (770, 199683), (847, 181530), (990, 155309), (1089, 141190), (1155, 133122), (1210, 127071), (1386, 110935), (1694, 90765), (1815, 84714), (2017, 76230), (2178, 70595), (2310, 66561), (2541, 60510), (3465, 44374), (3630, 42357), (4034, 38115), (4235, 36306), (5082, 30255), (5445, 28238), (6051, 25410), (6930, 22187), (7623, 20170), (8470, 18153), (10085, 15246), (10890, 14119), (12102, 12705)]