161417070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8923}}^1$

素因数の和:9006

約数の個数: 64

約数和(自身を含む): 436919040

約数和(自身を除く): 275501970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 8923, 9045, 17846, 18090, 26769, 44615, 53538, 80307, 89230, 133845, 160614, 240921, 267690, 401535, 481842, 597841, 803070, 1195682, 1204605, 1793523, 2409210, 2989205, 3587046, 5380569, 5978410, 8967615, 10761138, 16141707, 17935230, 26902845, 32283414, 53805690, 80708535, 161417070]

約数ペア:

[(1, 161417070), (2, 80708535), (3, 53805690), (5, 32283414), (6, 26902845), (9, 17935230), (10, 16141707), (15, 10761138), (18, 8967615), (27, 5978410), (30, 5380569), (45, 3587046), (54, 2989205), (67, 2409210), (90, 1793523), (134, 1204605), (135, 1195682), (201, 803070), (270, 597841), (335, 481842), (402, 401535), (603, 267690), (670, 240921), (1005, 160614), (1206, 133845), (1809, 89230), (2010, 80307), (3015, 53538), (3618, 44615), (6030, 26769), (8923, 18090), (9045, 17846)]