147321888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 444487680

約数和(自身を除く): 297165792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 211, 224, 336, 422, 633, 672, 844, 1039, 1266, 1477, 1688, 2078, 2532, 2954, 3117, 3376, 4156, 4431, 5064, 5908, 6234, 6752, 7273, 8312, 8862, 10128, 11816, 12468, 14546, 16624, 17724, 20256, 21819, 23632, 24936, 29092, 33248, 35448, 43638, 47264, 49872, 58184, 70896, 87276, 99744, 116368, 141792, 174552, 219229, 232736, 349104, 438458, 657687, 698208, 876916, 1315374, 1534603, 1753832, 2630748, 3069206, 3507664, 4603809, 5261496, 6138412, 7015328, 9207618, 10522992, 12276824, 18415236, 21045984, 24553648, 36830472, 49107296, 73660944, 147321888]

約数ペア:

[(1, 147321888), (2, 73660944), (3, 49107296), (4, 36830472), (6, 24553648), (7, 21045984), (8, 18415236), (12, 12276824), (14, 10522992), (16, 9207618), (21, 7015328), (24, 6138412), (28, 5261496), (32, 4603809), (42, 3507664), (48, 3069206), (56, 2630748), (84, 1753832), (96, 1534603), (112, 1315374), (168, 876916), (211, 698208), (224, 657687), (336, 438458), (422, 349104), (633, 232736), (672, 219229), (844, 174552), (1039, 141792), (1266, 116368), (1477, 99744), (1688, 87276), (2078, 70896), (2532, 58184), (2954, 49872), (3117, 47264), (3376, 43638), (4156, 35448), (4431, 33248), (5064, 29092), (5908, 24936), (6234, 23632), (6752, 21819), (7273, 20256), (8312, 17724), (8862, 16624), (10128, 14546), (11816, 12468)]