149048488502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{39929}}^1$

素因数の和:40400

約数の個数: 32

約数和(自身を含む): 230198047200

約数和(自身を除く): 81149558698

約数列:

[1, 2, 67, 89, 134, 178, 313, 626, 5963, 11926, 20971, 27857, 39929, 41942, 55714, 79858, 1866419, 2675243, 3553681, 3732838, 5350486, 7107362, 12497777, 24995554, 238096627, 476193254, 837351059, 1112302153, 1674702118, 2224604306, 74524244251, 149048488502]

約数ペア:

[(1, 149048488502), (2, 74524244251), (67, 2224604306), (89, 1674702118), (134, 1112302153), (178, 837351059), (313, 476193254), (626, 238096627), (5963, 24995554), (11926, 12497777), (20971, 7107362), (27857, 5350486), (39929, 3732838), (41942, 3553681), (55714, 2675243), (79858, 1866419)]