121999152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12161}}^1$

素因数の和:12202

約数の個数: 80

約数和(自身を含む): 361941120

約数和(自身を除く): 239941968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 12161, 24322, 36483, 48644, 72966, 97288, 133771, 145932, 194576, 231059, 267542, 291864, 401313, 462118, 535084, 583728, 693177, 802626, 924236, 1070168, 1386354, 1605252, 1848472, 2140336, 2541649, 2772708, 3210504, 3696944, 5083298, 5545416, 6421008, 7624947, 10166596, 11090832, 15249894, 20333192, 30499788, 40666384, 60999576, 121999152]

約数ペア:

[(1, 121999152), (2, 60999576), (3, 40666384), (4, 30499788), (6, 20333192), (8, 15249894), (11, 11090832), (12, 10166596), (16, 7624947), (19, 6421008), (22, 5545416), (24, 5083298), (33, 3696944), (38, 3210504), (44, 2772708), (48, 2541649), (57, 2140336), (66, 1848472), (76, 1605252), (88, 1386354), (114, 1070168), (132, 924236), (152, 802626), (176, 693177), (209, 583728), (228, 535084), (264, 462118), (304, 401313), (418, 291864), (456, 267542), (528, 231059), (627, 194576), (836, 145932), (912, 133771), (1254, 97288), (1672, 72966), (2508, 48644), (3344, 36483), (5016, 24322), (10032, 12161)]