143063228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 192237892

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 89, 119, 154, 178, 187, 238, 307, 308, 356, 374, 476, 614, 623, 748, 979, 1228, 1246, 1309, 1513, 1958, 2149, 2492, 2618, 3026, 3377, 3916, 4298, 5219, 5236, 6052, 6754, 6853, 8596, 10438, 10591, 13508, 13706, 16643, 20876, 21182, 23639, 27323, 27412, 33286, 36533, 42364, 47278, 54646, 57409, 66572, 73066, 94556, 109292, 114818, 116501, 146132, 191261, 229636, 233002, 300553, 382522, 401863, 464491, 466004, 601106, 765044, 803726, 928982, 1202212, 1607452, 1857964, 2103871, 3251437, 4207742, 5109401, 6502874, 8415484, 10218802, 13005748, 20437604, 35765807, 71531614, 143063228]

約数ペア:

[(1, 143063228), (2, 71531614), (4, 35765807), (7, 20437604), (11, 13005748), (14, 10218802), (17, 8415484), (22, 6502874), (28, 5109401), (34, 4207742), (44, 3251437), (68, 2103871), (77, 1857964), (89, 1607452), (119, 1202212), (154, 928982), (178, 803726), (187, 765044), (238, 601106), (307, 466004), (308, 464491), (356, 401863), (374, 382522), (476, 300553), (614, 233002), (623, 229636), (748, 191261), (979, 146132), (1228, 116501), (1246, 114818), (1309, 109292), (1513, 94556), (1958, 73066), (2149, 66572), (2492, 57409), (2618, 54646), (3026, 47278), (3377, 42364), (3916, 36533), (4298, 33286), (5219, 27412), (5236, 27323), (6052, 23639), (6754, 21182), (6853, 20876), (8596, 16643), (10438, 13706), (10591, 13508)]