157885896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49463}}^1$

素因数の和:49498

約数の個数: 64

約数和(自身を含む): 474854400

約数和(自身を除く): 316968504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 49463, 98926, 148389, 197852, 296778, 346241, 395704, 593556, 692482, 939797, 1038723, 1187112, 1384964, 1879594, 2077446, 2769928, 2819391, 3759188, 4154892, 5638782, 6578579, 7518376, 8309784, 11277564, 13157158, 19735737, 22555128, 26314316, 39471474, 52628632, 78942948, 157885896]

約数ペア:

[(1, 157885896), (2, 78942948), (3, 52628632), (4, 39471474), (6, 26314316), (7, 22555128), (8, 19735737), (12, 13157158), (14, 11277564), (19, 8309784), (21, 7518376), (24, 6578579), (28, 5638782), (38, 4154892), (42, 3759188), (56, 2819391), (57, 2769928), (76, 2077446), (84, 1879594), (114, 1384964), (133, 1187112), (152, 1038723), (168, 939797), (228, 692482), (266, 593556), (399, 395704), (456, 346241), (532, 296778), (798, 197852), (1064, 148389), (1596, 98926), (3192, 49463)]