156780408616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{48629159}}^1$

素因数の和:48629209

約数の個数: 32

約数和(自身を含む): 326787955200

約数和(自身を除く): 170007546584

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 48629159, 97258318, 194516636, 389033272, 632179067, 1264358134, 1507503929, 2528716268, 3015007858, 5057432536, 6030015716, 12060031432, 19597551077, 39195102154, 78390204308, 156780408616]

約数ペア:

[(1, 156780408616), (2, 78390204308), (4, 39195102154), (8, 19597551077), (13, 12060031432), (26, 6030015716), (31, 5057432536), (52, 3015007858), (62, 2528716268), (104, 1507503929), (124, 1264358134), (248, 632179067), (403, 389033272), (806, 194516636), (1612, 97258318), (3224, 48629159)]