156339296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5547

約数の個数: 48

約数和(自身を含む): 330946560

約数和(自身を除く): 174607264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 5471, 7144, 10942, 14288, 21884, 28576, 43768, 87536, 103949, 175072, 207898, 257137, 415796, 514274, 831592, 1028548, 1663184, 2057096, 3326368, 4114192, 4885603, 8228384, 9771206, 19542412, 39084824, 78169648, 156339296]

約数ペア:

[(1, 156339296), (2, 78169648), (4, 39084824), (8, 19542412), (16, 9771206), (19, 8228384), (32, 4885603), (38, 4114192), (47, 3326368), (76, 2057096), (94, 1663184), (152, 1028548), (188, 831592), (304, 514274), (376, 415796), (608, 257137), (752, 207898), (893, 175072), (1504, 103949), (1786, 87536), (3572, 43768), (5471, 28576), (7144, 21884), (10942, 14288)]