151015974

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1987}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 309173760

約数和(自身を除く): 158157786

約数列:

[1, 2, 3, 6, 53, 106, 159, 239, 318, 478, 717, 1434, 1987, 3974, 5961, 11922, 12667, 25334, 38001, 76002, 105311, 210622, 315933, 474893, 631866, 949786, 1424679, 2849358, 25169329, 50338658, 75507987, 151015974]

約数ペア:

[(1, 151015974), (2, 75507987), (3, 50338658), (6, 25169329), (53, 2849358), (106, 1424679), (159, 949786), (239, 631866), (318, 474893), (478, 315933), (717, 210622), (1434, 105311), (1987, 76002), (3974, 38001), (5961, 25334), (11922, 12667)]