143648904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12043}}^1$

素因数の和:12130

約数の個数: 64

約数和(自身を含む): 416240640

約数和(自身を除く): 272591736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 12043, 24086, 36129, 48172, 72258, 84301, 96344, 144516, 168602, 252903, 289032, 337204, 505806, 674408, 855053, 1011612, 1710106, 2023224, 2565159, 3420212, 5130318, 5985371, 6840424, 10260636, 11970742, 17956113, 20521272, 23941484, 35912226, 47882968, 71824452, 143648904]

約数ペア:

[(1, 143648904), (2, 71824452), (3, 47882968), (4, 35912226), (6, 23941484), (7, 20521272), (8, 17956113), (12, 11970742), (14, 10260636), (21, 6840424), (24, 5985371), (28, 5130318), (42, 3420212), (56, 2565159), (71, 2023224), (84, 1710106), (142, 1011612), (168, 855053), (213, 674408), (284, 505806), (426, 337204), (497, 289032), (568, 252903), (852, 168602), (994, 144516), (1491, 96344), (1704, 84301), (1988, 72258), (2982, 48172), (3976, 36129), (5964, 24086), (11928, 12043)]