16180158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 36251712

約数和(自身を除く): 20071554

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 53, 73, 82, 102, 106, 123, 146, 159, 219, 246, 318, 438, 697, 901, 1241, 1394, 1802, 2091, 2173, 2482, 2703, 2993, 3723, 3869, 4182, 4346, 5406, 5986, 6519, 7446, 7738, 8979, 11607, 13038, 17958, 23214, 36941, 50881, 65773, 73882, 101762, 110823, 131546, 152643, 158629, 197319, 221646, 305286, 317258, 394638, 475887, 951774, 2696693, 5393386, 8090079, 16180158]

約数ペア:

[(1, 16180158), (2, 8090079), (3, 5393386), (6, 2696693), (17, 951774), (34, 475887), (41, 394638), (51, 317258), (53, 305286), (73, 221646), (82, 197319), (102, 158629), (106, 152643), (123, 131546), (146, 110823), (159, 101762), (219, 73882), (246, 65773), (318, 50881), (438, 36941), (697, 23214), (901, 17958), (1241, 13038), (1394, 11607), (1802, 8979), (2091, 7738), (2173, 7446), (2482, 6519), (2703, 5986), (2993, 5406), (3723, 4346), (3869, 4182)]