156725536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{823}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 337635648

約数和(自身を除く): 180910112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 541, 823, 1082, 1646, 2164, 3292, 4328, 5951, 6584, 8656, 9053, 11902, 13168, 17312, 18106, 23804, 26336, 36212, 47608, 72424, 95216, 144848, 190432, 289696, 445243, 890486, 1780972, 3561944, 4897673, 7123888, 9795346, 14247776, 19590692, 39181384, 78362768, 156725536]

約数ペア:

[(1, 156725536), (2, 78362768), (4, 39181384), (8, 19590692), (11, 14247776), (16, 9795346), (22, 7123888), (32, 4897673), (44, 3561944), (88, 1780972), (176, 890486), (352, 445243), (541, 289696), (823, 190432), (1082, 144848), (1646, 95216), (2164, 72424), (3292, 47608), (4328, 36212), (5951, 26336), (6584, 23804), (8656, 18106), (9053, 17312), (11902, 13168)]