177059152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 379261440

約数和(自身を除く): 202202288

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 47, 58, 92, 94, 116, 184, 188, 232, 353, 368, 376, 464, 667, 706, 752, 1081, 1334, 1363, 1412, 2162, 2668, 2726, 2824, 4324, 5336, 5452, 5648, 8119, 8648, 10237, 10672, 10904, 16238, 16591, 17296, 20474, 21808, 31349, 32476, 33182, 40948, 62698, 64952, 66364, 81896, 125396, 129904, 132728, 163792, 235451, 250792, 265456, 381593, 470902, 481139, 501584, 763186, 941804, 962278, 1526372, 1883608, 1924556, 3052744, 3767216, 3849112, 6105488, 7698224, 11066197, 22132394, 44264788, 88529576, 177059152]

約数ペア:

[(1, 177059152), (2, 88529576), (4, 44264788), (8, 22132394), (16, 11066197), (23, 7698224), (29, 6105488), (46, 3849112), (47, 3767216), (58, 3052744), (92, 1924556), (94, 1883608), (116, 1526372), (184, 962278), (188, 941804), (232, 763186), (353, 501584), (368, 481139), (376, 470902), (464, 381593), (667, 265456), (706, 250792), (752, 235451), (1081, 163792), (1334, 132728), (1363, 129904), (1412, 125396), (2162, 81896), (2668, 66364), (2726, 64952), (2824, 62698), (4324, 40948), (5336, 33182), (5452, 32476), (5648, 31349), (8119, 21808), (8648, 20474), (10237, 17296), (10672, 16591), (10904, 16238)]