153437928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{913321}}^1$

素因数の和:913337

約数の個数: 32

約数和(自身を含む): 438394560

約数和(自身を除く): 284956632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 913321, 1826642, 2739963, 3653284, 5479926, 6393247, 7306568, 10959852, 12786494, 19179741, 21919704, 25572988, 38359482, 51145976, 76718964, 153437928]

約数ペア:

[(1, 153437928), (2, 76718964), (3, 51145976), (4, 38359482), (6, 25572988), (7, 21919704), (8, 19179741), (12, 12786494), (14, 10959852), (21, 7306568), (24, 6393247), (28, 5479926), (42, 3653284), (56, 2739963), (84, 1826642), (168, 913321)]