166140324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3313}}^1$

素因数の和:3529

約数の個数: 72

約数和(自身を含む): 482518400

約数和(自身を除く): 316378076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2786, 3313, 3582, 4179, 5572, 6626, 7164, 8358, 9939, 12537, 13252, 16716, 19878, 23191, 25074, 29817, 39756, 46382, 50148, 59634, 69573, 92764, 119268, 139146, 208719, 278292, 417438, 659287, 834876, 1318574, 1977861, 2637148, 3955722, 4615009, 5933583, 7911444, 9230018, 11867166, 13845027, 18460036, 23734332, 27690054, 41535081, 55380108, 83070162, 166140324]

約数ペア:

[(1, 166140324), (2, 83070162), (3, 55380108), (4, 41535081), (6, 27690054), (7, 23734332), (9, 18460036), (12, 13845027), (14, 11867166), (18, 9230018), (21, 7911444), (28, 5933583), (36, 4615009), (42, 3955722), (63, 2637148), (84, 1977861), (126, 1318574), (199, 834876), (252, 659287), (398, 417438), (597, 278292), (796, 208719), (1194, 139146), (1393, 119268), (1791, 92764), (2388, 69573), (2786, 59634), (3313, 50148), (3582, 46382), (4179, 39756), (5572, 29817), (6626, 25074), (7164, 23191), (8358, 19878), (9939, 16716), (12537, 13252)]