158531328

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:934

約数の個数: 108

約数和(自身を含む): 463149960

約数和(自身を除く): 304618632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 576, 664, 747, 768, 829, 996, 1152, 1328, 1494, 1658, 1992, 2304, 2487, 2656, 2988, 3316, 3984, 4974, 5312, 5976, 6632, 7461, 7968, 9948, 10624, 11952, 13264, 14922, 15936, 19896, 21248, 23904, 26528, 29844, 31872, 39792, 47808, 53056, 59688, 63744, 68807, 79584, 95616, 106112, 119376, 137614, 159168, 191232, 206421, 212224, 238752, 275228, 318336, 412842, 477504, 550456, 619263, 636672, 825684, 955008, 1100912, 1238526, 1651368, 1910016, 2201824, 2477052, 3302736, 4403648, 4954104, 6605472, 8807296, 9908208, 13210944, 17614592, 19816416, 26421888, 39632832, 52843776, 79265664, 158531328]

約数ペア:

[(1, 158531328), (2, 79265664), (3, 52843776), (4, 39632832), (6, 26421888), (8, 19816416), (9, 17614592), (12, 13210944), (16, 9908208), (18, 8807296), (24, 6605472), (32, 4954104), (36, 4403648), (48, 3302736), (64, 2477052), (72, 2201824), (83, 1910016), (96, 1651368), (128, 1238526), (144, 1100912), (166, 955008), (192, 825684), (249, 636672), (256, 619263), (288, 550456), (332, 477504), (384, 412842), (498, 318336), (576, 275228), (664, 238752), (747, 212224), (768, 206421), (829, 191232), (996, 159168), (1152, 137614), (1328, 119376), (1494, 106112), (1658, 95616), (1992, 79584), (2304, 68807), (2487, 63744), (2656, 59688), (2988, 53056), (3316, 47808), (3984, 39792), (4974, 31872), (5312, 29844), (5976, 26528), (6632, 23904), (7461, 21248), (7968, 19896), (9948, 15936), (10624, 14922), (11952, 13264)]