138187445484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{606181}}^1$

素因数の和:606367

約数の個数: 72

約数和(自身を含む): 356672639344

約数和(自身を除く): 218485193860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 314, 363, 471, 484, 628, 726, 942, 1452, 1727, 1884, 3454, 5181, 6908, 10362, 18997, 20724, 37994, 56991, 75988, 113982, 227964, 606181, 1212362, 1818543, 2424724, 3637086, 6667991, 7274172, 13335982, 20003973, 26671964, 40007946, 73347901, 80015892, 95170417, 146695802, 190340834, 220043703, 285511251, 293391604, 380681668, 440087406, 571022502, 880174812, 1046874587, 1142045004, 2093749174, 3140623761, 4187498348, 6281247522, 11515620457, 12562495044, 23031240914, 34546861371, 46062481828, 69093722742, 138187445484]

約数ペア:

[(1, 138187445484), (2, 69093722742), (3, 46062481828), (4, 34546861371), (6, 23031240914), (11, 12562495044), (12, 11515620457), (22, 6281247522), (33, 4187498348), (44, 3140623761), (66, 2093749174), (121, 1142045004), (132, 1046874587), (157, 880174812), (242, 571022502), (314, 440087406), (363, 380681668), (471, 293391604), (484, 285511251), (628, 220043703), (726, 190340834), (942, 146695802), (1452, 95170417), (1727, 80015892), (1884, 73347901), (3454, 40007946), (5181, 26671964), (6908, 20003973), (10362, 13335982), (18997, 7274172), (20724, 6667991), (37994, 3637086), (56991, 2424724), (75988, 1818543), (113982, 1212362), (227964, 606181)]