149275728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{148091}}^1$

素因数の和:148112

約数の個数: 60

約数和(自身を含む): 477448608

約数和(自身を除く): 328172880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 148091, 296182, 444273, 592364, 888546, 1036637, 1184728, 1332819, 1777092, 2073274, 2369456, 2665638, 3109911, 3554184, 4146548, 5331276, 6219822, 7108368, 8293096, 9329733, 10662552, 12439644, 16586192, 18659466, 21325104, 24879288, 37318932, 49758576, 74637864, 149275728]

約数ペア:

[(1, 149275728), (2, 74637864), (3, 49758576), (4, 37318932), (6, 24879288), (7, 21325104), (8, 18659466), (9, 16586192), (12, 12439644), (14, 10662552), (16, 9329733), (18, 8293096), (21, 7108368), (24, 6219822), (28, 5331276), (36, 4146548), (42, 3554184), (48, 3109911), (56, 2665638), (63, 2369456), (72, 2073274), (84, 1777092), (112, 1332819), (126, 1184728), (144, 1036637), (168, 888546), (252, 592364), (336, 444273), (504, 296182), (1008, 148091)]