149432822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5237

約数の個数: 48

約数和(自身を含む): 298196640

約数和(自身を除く): 148763818

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 5189, 10378, 14399, 28798, 36323, 57079, 72646, 88213, 114158, 176426, 399553, 617491, 627869, 799106, 970343, 1234982, 1255738, 1940686, 4395083, 6792401, 8790166, 10673773, 13584802, 21347546, 74716411, 149432822]

約数ペア:

[(1, 149432822), (2, 74716411), (7, 21347546), (11, 13584802), (14, 10673773), (17, 8790166), (22, 6792401), (34, 4395083), (77, 1940686), (119, 1255738), (121, 1234982), (154, 970343), (187, 799106), (238, 627869), (242, 617491), (374, 399553), (847, 176426), (1309, 114158), (1694, 88213), (2057, 72646), (2618, 57079), (4114, 36323), (5189, 28798), (10378, 14399)]