540575178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4013}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 1278571392

約数和(自身を除く): 737996214

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 157, 286, 314, 429, 471, 858, 942, 1727, 2041, 3454, 4013, 4082, 5181, 6123, 8026, 10362, 12039, 12246, 22451, 24078, 44143, 44902, 52169, 67353, 88286, 104338, 132429, 134706, 156507, 264858, 313014, 573859, 630041, 1147718, 1260082, 1721577, 1890123, 3443154, 3780246, 6930451, 8190533, 13860902, 16381066, 20791353, 24571599, 41582706, 49143198, 90095863, 180191726, 270287589, 540575178]

約数ペア:

[(1, 540575178), (2, 270287589), (3, 180191726), (6, 90095863), (11, 49143198), (13, 41582706), (22, 24571599), (26, 20791353), (33, 16381066), (39, 13860902), (66, 8190533), (78, 6930451), (143, 3780246), (157, 3443154), (286, 1890123), (314, 1721577), (429, 1260082), (471, 1147718), (858, 630041), (942, 573859), (1727, 313014), (2041, 264858), (3454, 156507), (4013, 134706), (4082, 132429), (5181, 104338), (6123, 88286), (8026, 67353), (10362, 52169), (12039, 44902), (12246, 44143), (22451, 24078)]