163301762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 284286912

約数和(自身を除く): 120985150

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 211, 221, 289, 422, 442, 578, 1339, 1751, 2678, 2743, 3502, 3587, 3757, 5486, 7174, 7514, 21733, 22763, 29767, 43466, 45526, 46631, 59534, 60979, 93262, 121958, 282529, 369461, 386971, 565058, 738922, 773942, 792727, 1585454, 4802993, 6280837, 9605986, 12561674, 81650881, 163301762]

約数ペア:

[(1, 163301762), (2, 81650881), (13, 12561674), (17, 9605986), (26, 6280837), (34, 4802993), (103, 1585454), (206, 792727), (211, 773942), (221, 738922), (289, 565058), (422, 386971), (442, 369461), (578, 282529), (1339, 121958), (1751, 93262), (2678, 60979), (2743, 59534), (3502, 46631), (3587, 45526), (3757, 43466), (5486, 29767), (7174, 22763), (7514, 21733)]