164844648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{134677}}^1$

素因数の和:134706

約数の個数: 48

約数和(自身を含む): 472719780

約数和(自身を除く): 307875132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 134677, 269354, 404031, 538708, 808062, 1077416, 1212093, 1616124, 2289509, 2424186, 3232248, 4579018, 4848372, 6868527, 9158036, 9696744, 13737054, 18316072, 20605581, 27474108, 41211162, 54948216, 82422324, 164844648]

約数ペア:

[(1, 164844648), (2, 82422324), (3, 54948216), (4, 41211162), (6, 27474108), (8, 20605581), (9, 18316072), (12, 13737054), (17, 9696744), (18, 9158036), (24, 6868527), (34, 4848372), (36, 4579018), (51, 3232248), (68, 2424186), (72, 2289509), (102, 1616124), (136, 1212093), (153, 1077416), (204, 808062), (306, 538708), (408, 404031), (612, 269354), (1224, 134677)]