16157070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 44684640

約数和(自身を除く): 28527570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 109, 122, 135, 162, 183, 218, 243, 270, 305, 327, 366, 405, 486, 545, 549, 610, 654, 810, 915, 981, 1090, 1098, 1215, 1635, 1647, 1830, 1962, 2430, 2745, 2943, 3270, 3294, 4905, 4941, 5490, 5886, 6649, 8235, 8829, 9810, 9882, 13298, 14715, 14823, 16470, 17658, 19947, 24705, 26487, 29430, 29646, 33245, 39894, 44145, 49410, 52974, 59841, 66490, 74115, 88290, 99735, 119682, 132435, 148230, 179523, 199470, 264870, 299205, 359046, 538569, 598410, 897615, 1077138, 1615707, 1795230, 2692845, 3231414, 5385690, 8078535, 16157070]

約数ペア:

[(1, 16157070), (2, 8078535), (3, 5385690), (5, 3231414), (6, 2692845), (9, 1795230), (10, 1615707), (15, 1077138), (18, 897615), (27, 598410), (30, 538569), (45, 359046), (54, 299205), (61, 264870), (81, 199470), (90, 179523), (109, 148230), (122, 132435), (135, 119682), (162, 99735), (183, 88290), (218, 74115), (243, 66490), (270, 59841), (305, 52974), (327, 49410), (366, 44145), (405, 39894), (486, 33245), (545, 29646), (549, 29430), (610, 26487), (654, 24705), (810, 19947), (915, 17658), (981, 16470), (1090, 14823), (1098, 14715), (1215, 13298), (1635, 9882), (1647, 9810), (1830, 8829), (1962, 8235), (2430, 6649), (2745, 5886), (2943, 5490), (3270, 4941), (3294, 4905)]