149519772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{96589}}^1$

素因数の和:96642

約数の個数: 36

約数和(自身を含む): 386746360

約数和(自身を除く): 237226588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 96589, 193178, 289767, 386356, 579534, 869301, 1159068, 1738602, 3477204, 4153327, 8306654, 12459981, 16613308, 24919962, 37379943, 49839924, 74759886, 149519772]

約数ペア:

[(1, 149519772), (2, 74759886), (3, 49839924), (4, 37379943), (6, 24919962), (9, 16613308), (12, 12459981), (18, 8306654), (36, 4153327), (43, 3477204), (86, 1738602), (129, 1159068), (172, 869301), (258, 579534), (387, 386356), (516, 289767), (774, 193178), (1548, 96589)]