156729057410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4219}}^1\times {\mathrm{60899}}^1$

素因数の和:65186

約数の個数: 32

約数和(自身を含む): 286809768000

約数和(自身を除く): 130080710590

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4219, 8438, 21095, 42190, 60899, 121798, 257359, 304495, 514718, 608990, 1286795, 2573590, 3714839, 7429678, 18574195, 37148390, 256932881, 513865762, 1284664405, 2569328810, 15672905741, 31345811482, 78364528705, 156729057410]

約数ペア:

[(1, 156729057410), (2, 78364528705), (5, 31345811482), (10, 15672905741), (61, 2569328810), (122, 1284664405), (305, 513865762), (610, 256932881), (4219, 37148390), (8438, 18574195), (21095, 7429678), (42190, 3714839), (60899, 2573590), (121798, 1286795), (257359, 608990), (304495, 514718)]