147813498

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{2069}}^1$

素因数の和:2103

約数の個数: 84

約数和(自身を含む): 386889210

約数和(自身を除く): 239075712

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 729, 882, 1134, 1323, 1458, 1701, 2069, 2646, 3402, 3969, 4138, 5103, 6207, 7938, 10206, 11907, 12414, 14483, 18621, 23814, 28966, 35721, 37242, 43449, 55863, 71442, 86898, 101381, 111726, 130347, 167589, 202762, 260694, 304143, 335178, 391041, 502767, 608286, 782082, 912429, 1005534, 1173123, 1508301, 1824858, 2346246, 2737287, 3016602, 3519369, 5474574, 7038738, 8211861, 10558107, 16423722, 21116214, 24635583, 49271166, 73906749, 147813498]

約数ペア:

[(1, 147813498), (2, 73906749), (3, 49271166), (6, 24635583), (7, 21116214), (9, 16423722), (14, 10558107), (18, 8211861), (21, 7038738), (27, 5474574), (42, 3519369), (49, 3016602), (54, 2737287), (63, 2346246), (81, 1824858), (98, 1508301), (126, 1173123), (147, 1005534), (162, 912429), (189, 782082), (243, 608286), (294, 502767), (378, 391041), (441, 335178), (486, 304143), (567, 260694), (729, 202762), (882, 167589), (1134, 130347), (1323, 111726), (1458, 101381), (1701, 86898), (2069, 71442), (2646, 55863), (3402, 43449), (3969, 37242), (4138, 35721), (5103, 28966), (6207, 23814), (7938, 18621), (10206, 14483), (11907, 12414)]