157047575972

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{118673}}^1$

素因数の和:119148

約数の個数: 48

約数和(自身を含む): 317188069632

約数和(自身を除く): 160140493660

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 313, 604, 626, 1057, 1252, 2114, 2191, 4228, 4382, 8764, 47263, 94526, 118673, 189052, 237346, 330841, 474692, 661682, 830711, 1323364, 1661422, 3322844, 17919623, 35839246, 37144649, 71678492, 74289298, 125437361, 148578596, 250874722, 260012543, 501749444, 520025086, 1040050172, 5608841999, 11217683998, 22435367996, 39261893993, 78523787986, 157047575972]

約数ペア:

[(1, 157047575972), (2, 78523787986), (4, 39261893993), (7, 22435367996), (14, 11217683998), (28, 5608841999), (151, 1040050172), (302, 520025086), (313, 501749444), (604, 260012543), (626, 250874722), (1057, 148578596), (1252, 125437361), (2114, 74289298), (2191, 71678492), (4228, 37144649), (4382, 35839246), (8764, 17919623), (47263, 3322844), (94526, 1661422), (118673, 1323364), (189052, 830711), (237346, 661682), (330841, 474692)]