15927019764

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 38041436160

約数和(自身を除く): 22114416396

約数列:

[1, 2, 3, 4, 6, 12, 107, 139, 214, 233, 278, 321, 383, 417, 428, 466, 556, 642, 699, 766, 834, 932, 1149, 1284, 1398, 1532, 1668, 2298, 2796, 4596, 14873, 24931, 29746, 32387, 40981, 44619, 49862, 53237, 59492, 64774, 74793, 81962, 89238, 89239, 97161, 99724, 106474, 122943, 129548, 149586, 159711, 163924, 178476, 178478, 194322, 212948, 245886, 267717, 299172, 319422, 356956, 388644, 491772, 535434, 638844, 1070868, 3465409, 5696359, 6930818, 9548573, 10396227, 11392718, 12404221, 13861636, 17089077, 19097146, 20792454, 22785436, 24808442, 28645719, 34178154, 37212663, 38194292, 41584908, 49616884, 57291438, 68356308, 74425326, 114582876, 148850652, 1327251647, 2654503294, 3981754941, 5309006588, 7963509882, 15927019764]

約数ペア:

[(1, 15927019764), (2, 7963509882), (3, 5309006588), (4, 3981754941), (6, 2654503294), (12, 1327251647), (107, 148850652), (139, 114582876), (214, 74425326), (233, 68356308), (278, 57291438), (321, 49616884), (383, 41584908), (417, 38194292), (428, 37212663), (466, 34178154), (556, 28645719), (642, 24808442), (699, 22785436), (766, 20792454), (834, 19097146), (932, 17089077), (1149, 13861636), (1284, 12404221), (1398, 11392718), (1532, 10396227), (1668, 9548573), (2298, 6930818), (2796, 5696359), (4596, 3465409), (14873, 1070868), (24931, 638844), (29746, 535434), (32387, 491772), (40981, 388644), (44619, 356956), (49862, 319422), (53237, 299172), (59492, 267717), (64774, 245886), (74793, 212948), (81962, 194322), (89238, 178478), (89239, 178476), (97161, 163924), (99724, 159711), (106474, 149586), (122943, 129548)]