149947434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3012

約数の個数: 96

約数和(自身を含む): 412898304

約数和(自身を除く): 262950870

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 2953, 3627, 3906, 5642, 5906, 7254, 8463, 8859, 16926, 17718, 20671, 25389, 26577, 38389, 41342, 50778, 53154, 62013, 76778, 91543, 115167, 124026, 183086, 186039, 230334, 268723, 274629, 345501, 372078, 537446, 549258, 640801, 691002, 806169, 823887, 1190059, 1281602, 1612338, 1647774, 1922403, 2380118, 2418507, 3570177, 3844806, 4837014, 5767209, 7140354, 8330413, 10710531, 11534418, 16660826, 21421062, 24991239, 49982478, 74973717, 149947434]

約数ペア:

[(1, 149947434), (2, 74973717), (3, 49982478), (6, 24991239), (7, 21421062), (9, 16660826), (13, 11534418), (14, 10710531), (18, 8330413), (21, 7140354), (26, 5767209), (31, 4837014), (39, 3844806), (42, 3570177), (62, 2418507), (63, 2380118), (78, 1922403), (91, 1647774), (93, 1612338), (117, 1281602), (126, 1190059), (182, 823887), (186, 806169), (217, 691002), (234, 640801), (273, 549258), (279, 537446), (403, 372078), (434, 345501), (546, 274629), (558, 268723), (651, 230334), (806, 186039), (819, 183086), (1209, 124026), (1302, 115167), (1638, 91543), (1953, 76778), (2418, 62013), (2821, 53154), (2953, 50778), (3627, 41342), (3906, 38389), (5642, 26577), (5906, 25389), (7254, 20671), (8463, 17718), (8859, 16926)]