142770966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7993}}^1$

素因数の和:8240

約数の個数: 32

約数和(自身を含む): 308888160

約数和(自身を除く): 166117194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 7993, 8931, 15986, 17862, 23979, 47958, 103909, 207818, 311727, 623454, 1830397, 3660794, 5491191, 10982382, 23795161, 47590322, 71385483, 142770966]

約数ペア:

[(1, 142770966), (2, 71385483), (3, 47590322), (6, 23795161), (13, 10982382), (26, 5491191), (39, 3660794), (78, 1830397), (229, 623454), (458, 311727), (687, 207818), (1374, 103909), (2977, 47958), (5954, 23979), (7993, 17862), (8931, 15986)]