156979237610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6068003}}^1$

素因数の和:6068222

約数の個数: 32

約数和(自身を含む): 305827401600

約数和(自身を除く): 148848163990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 12935, 25870, 6068003, 12136006, 30340015, 60680030, 78884039, 157768078, 394420195, 788840390, 1207532597, 2415065194, 6037662985, 12075325970, 15697923761, 31395847522, 78489618805, 156979237610]

約数ペア:

[(1, 156979237610), (2, 78489618805), (5, 31395847522), (10, 15697923761), (13, 12075325970), (26, 6037662985), (65, 2415065194), (130, 1207532597), (199, 788840390), (398, 394420195), (995, 157768078), (1990, 78884039), (2587, 60680030), (5174, 30340015), (12935, 12136006), (25870, 6068003)]