132169772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 274128960

約数和(自身を除く): 141959188

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 452, 518, 791, 1036, 1129, 1582, 2258, 3164, 4181, 4516, 7903, 8362, 15806, 16724, 29267, 31612, 41773, 58534, 83546, 117068, 127577, 167092, 255154, 292411, 510308, 584822, 893039, 1169644, 1786078, 3572156, 4720349, 9440698, 18881396, 33042443, 66084886, 132169772]

約数ペア:

[(1, 132169772), (2, 66084886), (4, 33042443), (7, 18881396), (14, 9440698), (28, 4720349), (37, 3572156), (74, 1786078), (113, 1169644), (148, 893039), (226, 584822), (259, 510308), (452, 292411), (518, 255154), (791, 167092), (1036, 127577), (1129, 117068), (1582, 83546), (2258, 58534), (3164, 41773), (4181, 31612), (4516, 29267), (7903, 16724), (8362, 15806)]