215172144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{135841}}^1$

素因数の和:135866

約数の個数: 60

約数和(自身を含む): 656931912

約数和(自身を除く): 441759768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 135841, 271682, 407523, 543364, 815046, 1086728, 1222569, 1494251, 1630092, 2173456, 2445138, 2988502, 3260184, 4482753, 4890276, 5977004, 6520368, 8965506, 9780552, 11954008, 13448259, 17931012, 19561104, 23908016, 26896518, 35862024, 53793036, 71724048, 107586072, 215172144]

約数ペア:

[(1, 215172144), (2, 107586072), (3, 71724048), (4, 53793036), (6, 35862024), (8, 26896518), (9, 23908016), (11, 19561104), (12, 17931012), (16, 13448259), (18, 11954008), (22, 9780552), (24, 8965506), (33, 6520368), (36, 5977004), (44, 4890276), (48, 4482753), (66, 3260184), (72, 2988502), (88, 2445138), (99, 2173456), (132, 1630092), (144, 1494251), (176, 1222569), (198, 1086728), (264, 815046), (396, 543364), (528, 407523), (792, 271682), (1584, 135841)]