156710327787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{300787}}^1$

素因数の和:300940

約数の個数: 48

約数和(自身を含む): 251162792608

約数和(自身を除く): 94452464821

約数列:

[1, 3, 9, 13, 39, 61, 73, 117, 183, 219, 549, 657, 793, 949, 2379, 2847, 4453, 7137, 8541, 13359, 40077, 57889, 173667, 300787, 521001, 902361, 2707083, 3910231, 11730693, 18348007, 21957451, 35192079, 55044021, 65872353, 165132063, 197617059, 238524091, 285446863, 715572273, 856340589, 1339404511, 2146716819, 2569021767, 4018213533, 12054640599, 17412258643, 52236775929, 156710327787]

約数ペア:

[(1, 156710327787), (3, 52236775929), (9, 17412258643), (13, 12054640599), (39, 4018213533), (61, 2569021767), (73, 2146716819), (117, 1339404511), (183, 856340589), (219, 715572273), (549, 285446863), (657, 238524091), (793, 197617059), (949, 165132063), (2379, 65872353), (2847, 55044021), (4453, 35192079), (7137, 21957451), (8541, 18348007), (13359, 11730693), (40077, 3910231), (57889, 2707083), (173667, 902361), (300787, 521001)]