15023274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 37138176

約数和(自身を除く): 22114902

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 397, 714, 742, 794, 901, 1113, 1191, 1802, 2226, 2382, 2703, 2779, 5406, 5558, 6307, 6749, 8337, 12614, 13498, 16674, 18921, 20247, 21041, 37842, 40494, 42082, 47243, 63123, 94486, 126246, 141729, 147287, 283458, 294574, 357697, 441861, 715394, 883722, 1073091, 2146182, 2503879, 5007758, 7511637, 15023274]

約数ペア:

[(1, 15023274), (2, 7511637), (3, 5007758), (6, 2503879), (7, 2146182), (14, 1073091), (17, 883722), (21, 715394), (34, 441861), (42, 357697), (51, 294574), (53, 283458), (102, 147287), (106, 141729), (119, 126246), (159, 94486), (238, 63123), (318, 47243), (357, 42082), (371, 40494), (397, 37842), (714, 21041), (742, 20247), (794, 18921), (901, 16674), (1113, 13498), (1191, 12614), (1802, 8337), (2226, 6749), (2382, 6307), (2703, 5558), (2779, 5406)]