165578490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23893}}^1$

素因数の和:23924

約数の個数: 96

約数和(自身を含む): 536754816

約数和(自身を除く): 371176326

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, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 23893, 47786, 71679, 119465, 143358, 167251, 215037, 238930, 262823, 334502, 358395, 430074, 501753, 525646, 716790, 788469, 836255, 1003506, 1075185, 1314115, 1505259, 1576938, 1672510, 1839761, 2150370, 2365407, 2508765, 2628230, 3010518, 3679522, 3942345, 4730814, 5017530, 5519283, 7526295, 7884690, 9198805, 11038566, 11827035, 15052590, 16557849, 18397610, 23654070, 27596415, 33115698, 55192830, 82789245, 165578490]

約数ペア:

[(1, 165578490), (2, 82789245), (3, 55192830), (5, 33115698), (6, 27596415), (7, 23654070), (9, 18397610), (10, 16557849), (11, 15052590), (14, 11827035), (15, 11038566), (18, 9198805), (21, 7884690), (22, 7526295), (30, 5519283), (33, 5017530), (35, 4730814), (42, 3942345), (45, 3679522), (55, 3010518), (63, 2628230), (66, 2508765), (70, 2365407), (77, 2150370), (90, 1839761), (99, 1672510), (105, 1576938), (110, 1505259), (126, 1314115), (154, 1075185), (165, 1003506), (198, 836255), (210, 788469), (231, 716790), (315, 525646), (330, 501753), (385, 430074), (462, 358395), (495, 334502), (630, 262823), (693, 238930), (770, 215037), (990, 167251), (1155, 143358), (1386, 119465), (2310, 71679), (3465, 47786), (6930, 23893)]