148915854

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{67261}}^1$

素因数の和:67313

約数の個数: 32

約数和(自身を含む): 339000480

約数和(自身を除く): 190084626

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 67261, 134522, 201783, 403566, 605349, 1210698, 1816047, 2757701, 3632094, 5515402, 8273103, 16546206, 24819309, 49638618, 74457927, 148915854]

約数ペア:

[(1, 148915854), (2, 74457927), (3, 49638618), (6, 24819309), (9, 16546206), (18, 8273103), (27, 5515402), (41, 3632094), (54, 2757701), (82, 1816047), (123, 1210698), (246, 605349), (369, 403566), (738, 201783), (1107, 134522), (2214, 67261)]