156286676

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 347225760

約数和(自身を除く): 190939084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 166, 182, 196, 332, 364, 581, 637, 739, 1079, 1162, 1274, 1478, 2158, 2324, 2548, 2956, 4067, 4316, 5173, 7553, 8134, 9607, 10346, 15106, 16268, 19214, 20692, 30212, 36211, 38428, 52871, 61337, 67249, 72422, 105742, 122674, 134498, 144844, 211484, 245348, 268996, 429359, 470743, 797381, 858718, 941486, 1594762, 1717436, 1882972, 3005513, 3189524, 5581667, 6011026, 11163334, 12022052, 22326668, 39071669, 78143338, 156286676]

約数ペア:

[(1, 156286676), (2, 78143338), (4, 39071669), (7, 22326668), (13, 12022052), (14, 11163334), (26, 6011026), (28, 5581667), (49, 3189524), (52, 3005513), (83, 1882972), (91, 1717436), (98, 1594762), (166, 941486), (182, 858718), (196, 797381), (332, 470743), (364, 429359), (581, 268996), (637, 245348), (739, 211484), (1079, 144844), (1162, 134498), (1274, 122674), (1478, 105742), (2158, 72422), (2324, 67249), (2548, 61337), (2956, 52871), (4067, 38428), (4316, 36211), (5173, 30212), (7553, 20692), (8134, 19214), (9607, 16268), (10346, 15106)]