137266864

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 313011712

約数和(自身を除く): 175744848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 103, 112, 146, 163, 206, 292, 326, 412, 511, 584, 652, 721, 824, 1022, 1141, 1168, 1304, 1442, 1648, 2044, 2282, 2608, 2884, 4088, 4564, 5768, 7519, 8176, 9128, 11536, 11899, 15038, 16789, 18256, 23798, 30076, 33578, 47596, 52633, 60152, 67156, 83293, 95192, 105266, 117523, 120304, 134312, 166586, 190384, 210532, 235046, 268624, 333172, 421064, 470092, 666344, 842128, 940184, 1225597, 1332688, 1880368, 2451194, 4902388, 8579179, 9804776, 17158358, 19609552, 34316716, 68633432, 137266864]

約数ペア:

[(1, 137266864), (2, 68633432), (4, 34316716), (7, 19609552), (8, 17158358), (14, 9804776), (16, 8579179), (28, 4902388), (56, 2451194), (73, 1880368), (103, 1332688), (112, 1225597), (146, 940184), (163, 842128), (206, 666344), (292, 470092), (326, 421064), (412, 333172), (511, 268624), (584, 235046), (652, 210532), (721, 190384), (824, 166586), (1022, 134312), (1141, 120304), (1168, 117523), (1304, 105266), (1442, 95192), (1648, 83293), (2044, 67156), (2282, 60152), (2608, 52633), (2884, 47596), (4088, 33578), (4564, 30076), (5768, 23798), (7519, 18256), (8176, 16789), (9128, 15038), (11536, 11899)]