156934057092

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{321631}}^1$

素因数の和:322268

約数の個数: 48

約数和(自身を含む): 371863199232

約数和(自身を除く): 214929142140

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 557, 876, 1114, 1671, 2228, 3342, 6684, 40661, 81322, 121983, 162644, 243966, 321631, 487932, 643262, 964893, 1286524, 1929786, 3859572, 23479063, 46958126, 70437189, 93916252, 140874378, 179148467, 281748756, 358296934, 537445401, 716593868, 1074890802, 2149781604, 13077838091, 26155676182, 39233514273, 52311352364, 78467028546, 156934057092]

約数ペア:

[(1, 156934057092), (2, 78467028546), (3, 52311352364), (4, 39233514273), (6, 26155676182), (12, 13077838091), (73, 2149781604), (146, 1074890802), (219, 716593868), (292, 537445401), (438, 358296934), (557, 281748756), (876, 179148467), (1114, 140874378), (1671, 93916252), (2228, 70437189), (3342, 46958126), (6684, 23479063), (40661, 3859572), (81322, 1929786), (121983, 1286524), (162644, 964893), (243966, 643262), (321631, 487932)]