154288736

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 379717632

約数和(自身を除く): 225428896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1054, 1307, 1736, 1904, 2108, 2614, 3472, 3689, 3808, 4216, 5228, 6944, 7378, 8432, 9149, 10456, 14756, 16864, 18298, 20912, 22219, 29512, 36596, 40517, 41824, 44438, 59024, 73192, 81034, 88876, 118048, 146384, 155533, 162068, 177752, 283619, 292768, 311066, 324136, 355504, 567238, 622132, 648272, 688789, 711008, 1134476, 1244264, 1296544, 1377578, 2268952, 2488528, 2755156, 4537904, 4821523, 4977056, 5510312, 9075808, 9643046, 11020624, 19286092, 22041248, 38572184, 77144368, 154288736]

約数ペア:

[(1, 154288736), (2, 77144368), (4, 38572184), (7, 22041248), (8, 19286092), (14, 11020624), (16, 9643046), (17, 9075808), (28, 5510312), (31, 4977056), (32, 4821523), (34, 4537904), (56, 2755156), (62, 2488528), (68, 2268952), (112, 1377578), (119, 1296544), (124, 1244264), (136, 1134476), (217, 711008), (224, 688789), (238, 648272), (248, 622132), (272, 567238), (434, 355504), (476, 324136), (496, 311066), (527, 292768), (544, 283619), (868, 177752), (952, 162068), (992, 155533), (1054, 146384), (1307, 118048), (1736, 88876), (1904, 81034), (2108, 73192), (2614, 59024), (3472, 44438), (3689, 41824), (3808, 40517), (4216, 36596), (5228, 29512), (6944, 22219), (7378, 20912), (8432, 18298), (9149, 16864), (10456, 14756)]