156624090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 453427200

約数和(自身を除く): 296803110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 343, 434, 465, 490, 491, 651, 686, 735, 930, 982, 1029, 1085, 1302, 1470, 1473, 1519, 1715, 2058, 2170, 2455, 2946, 3038, 3255, 3430, 3437, 4557, 4910, 5145, 6510, 6874, 7365, 7595, 9114, 10290, 10311, 10633, 14730, 15190, 15221, 17185, 20622, 21266, 22785, 24059, 30442, 31899, 34370, 45570, 45663, 48118, 51555, 53165, 63798, 72177, 76105, 91326, 103110, 106330, 106547, 120295, 144354, 152210, 159495, 168413, 213094, 228315, 240590, 318990, 319641, 336826, 360885, 456630, 505239, 532735, 639282, 721770, 745829, 842065, 1010478, 1065470, 1491658, 1598205, 1684130, 2237487, 2526195, 3196410, 3729145, 4474974, 5052390, 5220803, 7458290, 10441606, 11187435, 15662409, 22374870, 26104015, 31324818, 52208030, 78312045, 156624090]

約数ペア:

[(1, 156624090), (2, 78312045), (3, 52208030), (5, 31324818), (6, 26104015), (7, 22374870), (10, 15662409), (14, 11187435), (15, 10441606), (21, 7458290), (30, 5220803), (31, 5052390), (35, 4474974), (42, 3729145), (49, 3196410), (62, 2526195), (70, 2237487), (93, 1684130), (98, 1598205), (105, 1491658), (147, 1065470), (155, 1010478), (186, 842065), (210, 745829), (217, 721770), (245, 639282), (294, 532735), (310, 505239), (343, 456630), (434, 360885), (465, 336826), (490, 319641), (491, 318990), (651, 240590), (686, 228315), (735, 213094), (930, 168413), (982, 159495), (1029, 152210), (1085, 144354), (1302, 120295), (1470, 106547), (1473, 106330), (1519, 103110), (1715, 91326), (2058, 76105), (2170, 72177), (2455, 63798), (2946, 53165), (3038, 51555), (3255, 48118), (3430, 45663), (3437, 45570), (4557, 34370), (4910, 31899), (5145, 30442), (6510, 24059), (6874, 22785), (7365, 21266), (7595, 20622), (9114, 17185), (10290, 15221), (10311, 15190), (10633, 14730)]