165364304

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86851}}^1$

素因数の和:86883

約数の個数: 40

約数和(自身を含む): 387707328

約数和(自身を除く): 222343024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 86851, 173702, 347404, 607957, 694808, 1215914, 1389616, 1476467, 2431828, 2952934, 4863656, 5905868, 9727312, 10335269, 11811736, 20670538, 23623472, 41341076, 82682152, 165364304]

約数ペア:

[(1, 165364304), (2, 82682152), (4, 41341076), (7, 23623472), (8, 20670538), (14, 11811736), (16, 10335269), (17, 9727312), (28, 5905868), (34, 4863656), (56, 2952934), (68, 2431828), (112, 1476467), (119, 1389616), (136, 1215914), (238, 694808), (272, 607957), (476, 347404), (952, 173702), (1904, 86851)]