15336165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 28385280

約数和(自身を除く): 13049115

約数列:

[1, 3, 5, 13, 15, 31, 39, 43, 59, 65, 93, 129, 155, 177, 195, 215, 295, 403, 465, 559, 645, 767, 885, 1209, 1333, 1677, 1829, 2015, 2301, 2537, 2795, 3835, 3999, 5487, 6045, 6665, 7611, 8385, 9145, 11505, 12685, 17329, 19995, 23777, 27435, 32981, 38055, 51987, 71331, 78647, 86645, 98943, 118885, 164905, 235941, 259935, 356655, 393235, 494715, 1022411, 1179705, 3067233, 5112055, 15336165]

約数ペア:

[(1, 15336165), (3, 5112055), (5, 3067233), (13, 1179705), (15, 1022411), (31, 494715), (39, 393235), (43, 356655), (59, 259935), (65, 235941), (93, 164905), (129, 118885), (155, 98943), (177, 86645), (195, 78647), (215, 71331), (295, 51987), (403, 38055), (465, 32981), (559, 27435), (645, 23777), (767, 19995), (885, 17329), (1209, 12685), (1333, 11505), (1677, 9145), (1829, 8385), (2015, 7611), (2301, 6665), (2537, 6045), (2795, 5487), (3835, 3999)]