168529248

素因数分解:

$2^5\times 3^5\times {\mathrm{21673}}^1$

素因数の和:21698

約数の個数: 72

約数和(自身を含む): 497028168

約数和(自身を除く): 328498920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 21673, 43346, 65019, 86692, 130038, 173384, 195057, 260076, 346768, 390114, 520152, 585171, 693536, 780228, 1040304, 1170342, 1560456, 1755513, 2080608, 2340684, 3120912, 3511026, 4681368, 5266539, 6241824, 7022052, 9362736, 10533078, 14044104, 18725472, 21066156, 28088208, 42132312, 56176416, 84264624, 168529248]

約数ペア:

[(1, 168529248), (2, 84264624), (3, 56176416), (4, 42132312), (6, 28088208), (8, 21066156), (9, 18725472), (12, 14044104), (16, 10533078), (18, 9362736), (24, 7022052), (27, 6241824), (32, 5266539), (36, 4681368), (48, 3511026), (54, 3120912), (72, 2340684), (81, 2080608), (96, 1755513), (108, 1560456), (144, 1170342), (162, 1040304), (216, 780228), (243, 693536), (288, 585171), (324, 520152), (432, 390114), (486, 346768), (648, 260076), (864, 195057), (972, 173384), (1296, 130038), (1944, 86692), (2592, 65019), (3888, 43346), (7776, 21673)]