140579166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3527}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 350880768

約数和(自身を除く): 210301602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 3527, 5694, 6643, 7054, 10581, 13286, 19929, 21162, 24689, 39858, 45851, 49378, 74067, 91702, 137553, 148134, 257471, 275106, 320957, 514942, 641914, 772413, 962871, 1544826, 1802297, 1925742, 3347123, 3604594, 5406891, 6694246, 10041369, 10813782, 20082738, 23429861, 46859722, 70289583, 140579166]

約数ペア:

[(1, 140579166), (2, 70289583), (3, 46859722), (6, 23429861), (7, 20082738), (13, 10813782), (14, 10041369), (21, 6694246), (26, 5406891), (39, 3604594), (42, 3347123), (73, 1925742), (78, 1802297), (91, 1544826), (146, 962871), (182, 772413), (219, 641914), (273, 514942), (438, 320957), (511, 275106), (546, 257471), (949, 148134), (1022, 137553), (1533, 91702), (1898, 74067), (2847, 49378), (3066, 45851), (3527, 39858), (5694, 24689), (6643, 21162), (7054, 19929), (10581, 13286)]