11156901156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{21211}}^1$

素因数の和:22009

約数の個数: 72

約数和(自身を含む): 29726496800

約数和(自身を除く): 18569595644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 769, 1538, 2307, 3076, 4614, 6921, 9228, 13842, 14611, 21211, 27684, 29222, 42422, 43833, 58444, 63633, 84844, 87666, 127266, 131499, 175332, 190899, 254532, 262998, 381798, 403009, 525996, 763596, 806018, 1209027, 1612036, 2418054, 3627081, 4836108, 7254162, 14508324, 16311259, 32622518, 48933777, 65245036, 97867554, 146801331, 195735108, 293602662, 309913921, 587205324, 619827842, 929741763, 1239655684, 1859483526, 2789225289, 3718967052, 5578450578, 11156901156]

約数ペア:

[(1, 11156901156), (2, 5578450578), (3, 3718967052), (4, 2789225289), (6, 1859483526), (9, 1239655684), (12, 929741763), (18, 619827842), (19, 587205324), (36, 309913921), (38, 293602662), (57, 195735108), (76, 146801331), (114, 97867554), (171, 65245036), (228, 48933777), (342, 32622518), (684, 16311259), (769, 14508324), (1538, 7254162), (2307, 4836108), (3076, 3627081), (4614, 2418054), (6921, 1612036), (9228, 1209027), (13842, 806018), (14611, 763596), (21211, 525996), (27684, 403009), (29222, 381798), (42422, 262998), (43833, 254532), (58444, 190899), (63633, 175332), (84844, 131499), (87666, 127266)]