165728772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11311}}^1$

素因数の和:11369

約数の個数: 72

約数和(自身を含む): 469402752

約数和(自身を除く): 303673980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 11311, 14652, 22622, 33933, 45244, 67866, 101799, 124421, 135732, 203598, 248842, 373263, 407196, 418507, 497684, 746526, 837014, 1119789, 1255521, 1493052, 1674028, 2239578, 2511042, 3766563, 4479156, 4603577, 5022084, 7533126, 9207154, 13810731, 15066252, 18414308, 27621462, 41432193, 55242924, 82864386, 165728772]

約数ペア:

[(1, 165728772), (2, 82864386), (3, 55242924), (4, 41432193), (6, 27621462), (9, 18414308), (11, 15066252), (12, 13810731), (18, 9207154), (22, 7533126), (33, 5022084), (36, 4603577), (37, 4479156), (44, 3766563), (66, 2511042), (74, 2239578), (99, 1674028), (111, 1493052), (132, 1255521), (148, 1119789), (198, 837014), (222, 746526), (333, 497684), (396, 418507), (407, 407196), (444, 373263), (666, 248842), (814, 203598), (1221, 135732), (1332, 124421), (1628, 101799), (2442, 67866), (3663, 45244), (4884, 33933), (7326, 22622), (11311, 14652)]