15135068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 30293760

約数和(自身を除く): 15158692

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 229, 403, 458, 533, 806, 916, 1066, 1271, 1612, 2132, 2542, 2977, 5084, 5954, 7099, 9389, 11908, 14198, 16523, 18778, 28396, 33046, 37556, 66092, 92287, 122057, 184574, 244114, 291059, 369148, 488228, 582118, 1164236, 3783767, 7567534, 15135068]

約数ペア:

[(1, 15135068), (2, 7567534), (4, 3783767), (13, 1164236), (26, 582118), (31, 488228), (41, 369148), (52, 291059), (62, 244114), (82, 184574), (124, 122057), (164, 92287), (229, 66092), (403, 37556), (458, 33046), (533, 28396), (806, 18778), (916, 16523), (1066, 14198), (1271, 11908), (1612, 9389), (2132, 7099), (2542, 5954), (2977, 5084)]