145600048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7321}}^1$

素因数の和:7453

約数の個数: 40

約数和(自身を含む): 310511376

約数和(自身を除く): 164911328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 7321, 9944, 14642, 19888, 29284, 58568, 80531, 117136, 161062, 322124, 644248, 827273, 1288496, 1654546, 3309092, 6618184, 9100003, 13236368, 18200006, 36400012, 72800024, 145600048]

約数ペア:

[(1, 145600048), (2, 72800024), (4, 36400012), (8, 18200006), (11, 13236368), (16, 9100003), (22, 6618184), (44, 3309092), (88, 1654546), (113, 1288496), (176, 827273), (226, 644248), (452, 322124), (904, 161062), (1243, 117136), (1808, 80531), (2486, 58568), (4972, 29284), (7321, 19888), (9944, 14642)]