157101386

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 284601600

約数和(自身を除く): 127500214

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 1439, 2873, 2878, 3211, 4199, 5746, 6422, 8398, 18707, 24463, 27341, 37414, 48926, 54587, 54682, 109174, 243191, 318019, 355433, 464797, 486382, 636038, 710866, 929594, 4134247, 4620629, 6042361, 8268494, 9241258, 12084722, 78550693, 157101386]

約数ペア:

[(1, 157101386), (2, 78550693), (13, 12084722), (17, 9241258), (19, 8268494), (26, 6042361), (34, 4620629), (38, 4134247), (169, 929594), (221, 710866), (247, 636038), (323, 486382), (338, 464797), (442, 355433), (494, 318019), (646, 243191), (1439, 109174), (2873, 54682), (2878, 54587), (3211, 48926), (4199, 37414), (5746, 27341), (6422, 24463), (8398, 18707)]