131260784766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{95107}}^1$

素因数の和:95345

約数の個数: 64

約数和(自身を含む): 279717954048

約数和(自身を除く): 148457169282

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 137, 138, 146, 219, 274, 411, 438, 822, 1679, 3151, 3358, 5037, 6302, 9453, 10001, 10074, 18906, 20002, 30003, 60006, 95107, 190214, 230023, 285321, 460046, 570642, 690069, 1380138, 2187461, 4374922, 6562383, 6942811, 13029659, 13124766, 13885622, 20828433, 26059318, 39088977, 41656866, 78177954, 159684653, 299682157, 319369306, 479053959, 599364314, 899046471, 951165107, 958107918, 1798092942, 1902330214, 2853495321, 5706990642, 21876797461, 43753594922, 65630392383, 131260784766]

約数ペア:

[(1, 131260784766), (2, 65630392383), (3, 43753594922), (6, 21876797461), (23, 5706990642), (46, 2853495321), (69, 1902330214), (73, 1798092942), (137, 958107918), (138, 951165107), (146, 899046471), (219, 599364314), (274, 479053959), (411, 319369306), (438, 299682157), (822, 159684653), (1679, 78177954), (3151, 41656866), (3358, 39088977), (5037, 26059318), (6302, 20828433), (9453, 13885622), (10001, 13124766), (10074, 13029659), (18906, 6942811), (20002, 6562383), (30003, 4374922), (60006, 2187461), (95107, 1380138), (190214, 690069), (230023, 570642), (285321, 460046)]