157213224

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3882

約数の個数: 112

約数和(自身を含む): 505228320

約数和(自身を除く): 348015096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 3851, 4536, 5103, 5832, 6804, 7702, 10206, 11553, 13608, 15404, 20412, 23106, 26957, 30808, 34659, 40824, 46212, 53914, 69318, 80871, 92424, 103977, 107828, 138636, 161742, 207954, 215656, 242613, 277272, 311931, 323484, 415908, 485226, 623862, 646968, 727839, 831816, 935793, 970452, 1247724, 1455678, 1871586, 1940904, 2183517, 2495448, 2807379, 2911356, 3743172, 4367034, 5614758, 5822712, 6550551, 7486344, 8734068, 11229516, 13101102, 17468136, 19651653, 22459032, 26202204, 39303306, 52404408, 78606612, 157213224]

約数ペア:

[(1, 157213224), (2, 78606612), (3, 52404408), (4, 39303306), (6, 26202204), (7, 22459032), (8, 19651653), (9, 17468136), (12, 13101102), (14, 11229516), (18, 8734068), (21, 7486344), (24, 6550551), (27, 5822712), (28, 5614758), (36, 4367034), (42, 3743172), (54, 2911356), (56, 2807379), (63, 2495448), (72, 2183517), (81, 1940904), (84, 1871586), (108, 1455678), (126, 1247724), (162, 970452), (168, 935793), (189, 831816), (216, 727839), (243, 646968), (252, 623862), (324, 485226), (378, 415908), (486, 323484), (504, 311931), (567, 277272), (648, 242613), (729, 215656), (756, 207954), (972, 161742), (1134, 138636), (1458, 107828), (1512, 103977), (1701, 92424), (1944, 80871), (2268, 69318), (2916, 53914), (3402, 46212), (3851, 40824), (4536, 34659), (5103, 30808), (5832, 26957), (6804, 23106), (7702, 20412), (10206, 15404), (11553, 13608)]