159655952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3327

約数の個数: 40

約数和(自身を含む): 322574592

約数和(自身を除く): 162918640

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 3187, 6262, 6374, 12524, 12748, 25048, 25496, 50096, 50992, 98797, 197594, 321887, 395188, 643774, 790376, 1287548, 1580752, 2575096, 5150192, 9978497, 19956994, 39913988, 79827976, 159655952]

約数ペア:

[(1, 159655952), (2, 79827976), (4, 39913988), (8, 19956994), (16, 9978497), (31, 5150192), (62, 2575096), (101, 1580752), (124, 1287548), (202, 790376), (248, 643774), (404, 395188), (496, 321887), (808, 197594), (1616, 98797), (3131, 50992), (3187, 50096), (6262, 25496), (6374, 25048), (12524, 12748)]