156929137108

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{569}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 277697488320

約数和(自身を除く): 120768351212

約数列:

[1, 2, 4, 157, 314, 569, 628, 643, 683, 1138, 1286, 1366, 2276, 2572, 2732, 89333, 100951, 107231, 178666, 201902, 214462, 357332, 365867, 388627, 403804, 428924, 439169, 731734, 777254, 878338, 1463468, 1554508, 1756676, 57441119, 61014439, 68949533, 114882238, 122028878, 137899066, 229764476, 244057756, 249887161, 275798132, 499774322, 999548644, 39232284277, 78464568554, 156929137108]

約数ペア:

[(1, 156929137108), (2, 78464568554), (4, 39232284277), (157, 999548644), (314, 499774322), (569, 275798132), (628, 249887161), (643, 244057756), (683, 229764476), (1138, 137899066), (1286, 122028878), (1366, 114882238), (2276, 68949533), (2572, 61014439), (2732, 57441119), (89333, 1756676), (100951, 1554508), (107231, 1463468), (178666, 878338), (201902, 777254), (214462, 731734), (357332, 439169), (365867, 428924), (388627, 403804)]