157214336

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 332224200

約数和(自身を除く): 175009864

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 128, 164, 232, 328, 464, 656, 928, 1033, 1189, 1312, 1856, 2066, 2378, 2624, 3712, 4132, 4756, 5248, 8264, 9512, 16528, 19024, 29957, 33056, 38048, 42353, 59914, 66112, 76096, 84706, 119828, 132224, 152192, 169412, 239656, 338824, 479312, 677648, 958624, 1228237, 1355296, 1917248, 2456474, 2710592, 3834496, 4912948, 5421184, 9825896, 19651792, 39303584, 78607168, 157214336]

約数ペア:

[(1, 157214336), (2, 78607168), (4, 39303584), (8, 19651792), (16, 9825896), (29, 5421184), (32, 4912948), (41, 3834496), (58, 2710592), (64, 2456474), (82, 1917248), (116, 1355296), (128, 1228237), (164, 958624), (232, 677648), (328, 479312), (464, 338824), (656, 239656), (928, 169412), (1033, 152192), (1189, 132224), (1312, 119828), (1856, 84706), (2066, 76096), (2378, 66112), (2624, 59914), (3712, 42353), (4132, 38048), (4756, 33056), (5248, 29957), (8264, 19024), (9512, 16528)]