137315976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{817357}}^1$

素因数の和:817373

約数の個数: 32

約数和(自身を含む): 392331840

約数和(自身を除く): 255015864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 817357, 1634714, 2452071, 3269428, 4904142, 5721499, 6538856, 9808284, 11442998, 17164497, 19616568, 22885996, 34328994, 45771992, 68657988, 137315976]

約数ペア:

[(1, 137315976), (2, 68657988), (3, 45771992), (4, 34328994), (6, 22885996), (7, 19616568), (8, 17164497), (12, 11442998), (14, 9808284), (21, 6538856), (24, 5721499), (28, 4904142), (42, 3269428), (56, 2452071), (84, 1634714), (168, 817357)]