152971364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{32327}}^1$

素因数の和:32364

約数の個数: 36

約数和(自身を含む): 331297344

約数和(自身を除く): 178325980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 32327, 64654, 129308, 226289, 420251, 452578, 840502, 905156, 1681004, 2941757, 5463263, 5883514, 10926526, 11767028, 21853052, 38242841, 76485682, 152971364]

約数ペア:

[(1, 152971364), (2, 76485682), (4, 38242841), (7, 21853052), (13, 11767028), (14, 10926526), (26, 5883514), (28, 5463263), (52, 2941757), (91, 1681004), (169, 905156), (182, 840502), (338, 452578), (364, 420251), (676, 226289), (1183, 129308), (2366, 64654), (4732, 32327)]