163463586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 385934976

約数和(自身を除く): 222471390

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 317, 429, 601, 634, 858, 951, 1202, 1803, 1902, 3487, 3606, 4121, 6611, 6974, 7813, 8242, 10461, 12363, 13222, 15626, 19833, 20922, 23439, 24726, 39666, 45331, 46878, 85943, 90662, 135993, 171886, 190517, 257829, 271986, 381034, 515658, 571551, 1143102, 2095687, 2476721, 4191374, 4953442, 6287061, 7430163, 12574122, 14860326, 27243931, 54487862, 81731793, 163463586]

約数ペア:

[(1, 163463586), (2, 81731793), (3, 54487862), (6, 27243931), (11, 14860326), (13, 12574122), (22, 7430163), (26, 6287061), (33, 4953442), (39, 4191374), (66, 2476721), (78, 2095687), (143, 1143102), (286, 571551), (317, 515658), (429, 381034), (601, 271986), (634, 257829), (858, 190517), (951, 171886), (1202, 135993), (1803, 90662), (1902, 85943), (3487, 46878), (3606, 45331), (4121, 39666), (6611, 24726), (6974, 23439), (7813, 20922), (8242, 19833), (10461, 15626), (12363, 13222)]