157020040749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{31121}}^1$

素因数の和:31786

約数の個数: 64

約数和(自身を含む): 259333401600

約数和(自身を除く): 102313360851

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 619, 627, 741, 1857, 2717, 6809, 8047, 8151, 11761, 20427, 24141, 31121, 35283, 88517, 93363, 129371, 152893, 265551, 342331, 388113, 404573, 458679, 591299, 1026993, 1213719, 1681823, 1773897, 4450303, 5045469, 6504289, 7686887, 13350909, 19263899, 19512867, 23060661, 57791697, 84555757, 211902889, 250430687, 253667271, 366014081, 635708667, 751292061, 1098042243, 2754737557, 4026154891, 4758183053, 8264212671, 12078464673, 14274549159, 52340013583, 157020040749]

約数ペア:

[(1, 157020040749), (3, 52340013583), (11, 14274549159), (13, 12078464673), (19, 8264212671), (33, 4758183053), (39, 4026154891), (57, 2754737557), (143, 1098042243), (209, 751292061), (247, 635708667), (429, 366014081), (619, 253667271), (627, 250430687), (741, 211902889), (1857, 84555757), (2717, 57791697), (6809, 23060661), (8047, 19512867), (8151, 19263899), (11761, 13350909), (20427, 7686887), (24141, 6504289), (31121, 5045469), (35283, 4450303), (88517, 1773897), (93363, 1681823), (129371, 1213719), (152893, 1026993), (265551, 591299), (342331, 458679), (388113, 404573)]