144344862

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 339552000

約数和(自身を除く): 195207138

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 269, 342, 513, 523, 538, 807, 1026, 1046, 1569, 1614, 2421, 3138, 4707, 4842, 5111, 7263, 9414, 9937, 10222, 14121, 14526, 15333, 19874, 28242, 29811, 30666, 45999, 59622, 89433, 91998, 137997, 140687, 178866, 268299, 275994, 281374, 422061, 536598, 844122, 1266183, 2532366, 2673053, 3798549, 5346106, 7597098, 8019159, 16038318, 24057477, 48114954, 72172431, 144344862]

約数ペア:

[(1, 144344862), (2, 72172431), (3, 48114954), (6, 24057477), (9, 16038318), (18, 8019159), (19, 7597098), (27, 5346106), (38, 3798549), (54, 2673053), (57, 2532366), (114, 1266183), (171, 844122), (269, 536598), (342, 422061), (513, 281374), (523, 275994), (538, 268299), (807, 178866), (1026, 140687), (1046, 137997), (1569, 91998), (1614, 89433), (2421, 59622), (3138, 45999), (4707, 30666), (4842, 29811), (5111, 28242), (7263, 19874), (9414, 15333), (9937, 14526), (10222, 14121)]