155225448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4219}}^1$

素因数の和:4311

約数の個数: 96

約数和(自身を含む): 487156800

約数和(自身を除く): 331931352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 2044, 2628, 3066, 4088, 4219, 4599, 5256, 6132, 8438, 9198, 12264, 12657, 16876, 18396, 25314, 29533, 33752, 36792, 37971, 50628, 59066, 75942, 88599, 101256, 118132, 151884, 177198, 236264, 265797, 303768, 307987, 354396, 531594, 615974, 708792, 923961, 1063188, 1231948, 1847922, 2126376, 2155909, 2463896, 2771883, 3695844, 4311818, 5543766, 6467727, 7391688, 8623636, 11087532, 12935454, 17247272, 19403181, 22175064, 25870908, 38806362, 51741816, 77612724, 155225448]

約数ペア:

[(1, 155225448), (2, 77612724), (3, 51741816), (4, 38806362), (6, 25870908), (7, 22175064), (8, 19403181), (9, 17247272), (12, 12935454), (14, 11087532), (18, 8623636), (21, 7391688), (24, 6467727), (28, 5543766), (36, 4311818), (42, 3695844), (56, 2771883), (63, 2463896), (72, 2155909), (73, 2126376), (84, 1847922), (126, 1231948), (146, 1063188), (168, 923961), (219, 708792), (252, 615974), (292, 531594), (438, 354396), (504, 307987), (511, 303768), (584, 265797), (657, 236264), (876, 177198), (1022, 151884), (1314, 118132), (1533, 101256), (1752, 88599), (2044, 75942), (2628, 59066), (3066, 50628), (4088, 37971), (4219, 36792), (4599, 33752), (5256, 29533), (6132, 25314), (8438, 18396), (9198, 16876), (12264, 12657)]