147995104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 313286400

約数和(自身を除く): 165291296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 5179, 7144, 10358, 14288, 20716, 28576, 41432, 82864, 98401, 165728, 196802, 243413, 393604, 486826, 787208, 973652, 1574416, 1947304, 3148832, 3894608, 4624847, 7789216, 9249694, 18499388, 36998776, 73997552, 147995104]

約数ペア:

[(1, 147995104), (2, 73997552), (4, 36998776), (8, 18499388), (16, 9249694), (19, 7789216), (32, 4624847), (38, 3894608), (47, 3148832), (76, 1947304), (94, 1574416), (152, 973652), (188, 787208), (304, 486826), (376, 393604), (608, 243413), (752, 196802), (893, 165728), (1504, 98401), (1786, 82864), (3572, 41432), (5179, 28576), (7144, 20716), (10358, 14288)]