156919300564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9342659}}^1$

素因数の和:9342712

約数の個数: 48

約数和(自身を含む): 329609044800

約数和(自身を除く): 172689744236

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 16796, 9342659, 18685318, 37370636, 121454567, 158825203, 177510521, 242909134, 317650406, 355021042, 485818268, 635300812, 710042084, 2064727639, 2307636773, 3017678857, 4129455278, 4615273546, 6035357714, 8258910556, 9230547092, 12070715428, 39229825141, 78459650282, 156919300564]

約数ペア:

[(1, 156919300564), (2, 78459650282), (4, 39229825141), (13, 12070715428), (17, 9230547092), (19, 8258910556), (26, 6035357714), (34, 4615273546), (38, 4129455278), (52, 3017678857), (68, 2307636773), (76, 2064727639), (221, 710042084), (247, 635300812), (323, 485818268), (442, 355021042), (494, 317650406), (646, 242909134), (884, 177510521), (988, 158825203), (1292, 121454567), (4199, 37370636), (8398, 18685318), (16796, 9342659)]