157245564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6959}}^1$

素因数の和:7242

約数の個数: 48

約数和(自身を含む): 420940800

約数和(自身を除く): 263695236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 5649, 6959, 7532, 11298, 13918, 20877, 22596, 27836, 41754, 48713, 83508, 97426, 146139, 194852, 292278, 584556, 1871971, 3743942, 5615913, 7487884, 11231826, 13103797, 22463652, 26207594, 39311391, 52415188, 78622782, 157245564]

約数ペア:

[(1, 157245564), (2, 78622782), (3, 52415188), (4, 39311391), (6, 26207594), (7, 22463652), (12, 13103797), (14, 11231826), (21, 7487884), (28, 5615913), (42, 3743942), (84, 1871971), (269, 584556), (538, 292278), (807, 194852), (1076, 146139), (1614, 97426), (1883, 83508), (3228, 48713), (3766, 41754), (5649, 27836), (6959, 22596), (7532, 20877), (11298, 13918)]