158583810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^2$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 484239168

約数和(自身を除く): 325655358

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 121, 154, 158, 165, 210, 231, 237, 242, 330, 363, 385, 395, 462, 474, 553, 605, 726, 770, 790, 847, 869, 1106, 1155, 1185, 1210, 1659, 1694, 1738, 1815, 2310, 2370, 2541, 2607, 2765, 3318, 3630, 4235, 4345, 5082, 5214, 5530, 6083, 6241, 8295, 8470, 8690, 9559, 12166, 12482, 12705, 13035, 16590, 18249, 18723, 19118, 25410, 26070, 28677, 30415, 31205, 36498, 37446, 43687, 47795, 57354, 60830, 62410, 66913, 68651, 87374, 91245, 93615, 95590, 131061, 133826, 137302, 143385, 182490, 187230, 200739, 205953, 218435, 262122, 286770, 334565, 343255, 401478, 411906, 436870, 480557, 655305, 669130, 686510, 755161, 961114, 1003695, 1029765, 1310610, 1441671, 1510322, 2007390, 2059530, 2265483, 2402785, 2883342, 3775805, 4530966, 4805570, 5286127, 7208355, 7551610, 10572254, 11327415, 14416710, 15858381, 22654830, 26430635, 31716762, 52861270, 79291905, 158583810]

約数ペア:

[(1, 158583810), (2, 79291905), (3, 52861270), (5, 31716762), (6, 26430635), (7, 22654830), (10, 15858381), (11, 14416710), (14, 11327415), (15, 10572254), (21, 7551610), (22, 7208355), (30, 5286127), (33, 4805570), (35, 4530966), (42, 3775805), (55, 2883342), (66, 2402785), (70, 2265483), (77, 2059530), (79, 2007390), (105, 1510322), (110, 1441671), (121, 1310610), (154, 1029765), (158, 1003695), (165, 961114), (210, 755161), (231, 686510), (237, 669130), (242, 655305), (330, 480557), (363, 436870), (385, 411906), (395, 401478), (462, 343255), (474, 334565), (553, 286770), (605, 262122), (726, 218435), (770, 205953), (790, 200739), (847, 187230), (869, 182490), (1106, 143385), (1155, 137302), (1185, 133826), (1210, 131061), (1659, 95590), (1694, 93615), (1738, 91245), (1815, 87374), (2310, 68651), (2370, 66913), (2541, 62410), (2607, 60830), (2765, 57354), (3318, 47795), (3630, 43687), (4235, 37446), (4345, 36498), (5082, 31205), (5214, 30415), (5530, 28677), (6083, 26070), (6241, 25410), (8295, 19118), (8470, 18723), (8690, 18249), (9559, 16590), (12166, 13035), (12482, 12705)]