157782324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9439}}^1$

素因数の和:9652

約数の個数: 48

約数和(自身を含む): 422912000

約数和(自身を除く): 265129676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 9439, 16716, 18878, 28317, 37756, 56634, 66073, 113268, 132146, 198219, 264292, 396438, 792876, 1878361, 3756722, 5635083, 7513444, 11270166, 13148527, 22540332, 26297054, 39445581, 52594108, 78891162, 157782324]

約数ペア:

[(1, 157782324), (2, 78891162), (3, 52594108), (4, 39445581), (6, 26297054), (7, 22540332), (12, 13148527), (14, 11270166), (21, 7513444), (28, 5635083), (42, 3756722), (84, 1878361), (199, 792876), (398, 396438), (597, 264292), (796, 198219), (1194, 132146), (1393, 113268), (2388, 66073), (2786, 56634), (4179, 37756), (5572, 28317), (8358, 18878), (9439, 16716)]