316779516

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{166027}}^1$

素因数の和:166090

約数の個数: 36

約数和(自身を含む): 815861592

約数和(自身を除く): 499082076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 166027, 332054, 498081, 664108, 996162, 1494243, 1992324, 2988486, 5976972, 8799431, 17598862, 26398293, 35197724, 52796586, 79194879, 105593172, 158389758, 316779516]

約数ペア:

[(1, 316779516), (2, 158389758), (3, 105593172), (4, 79194879), (6, 52796586), (9, 35197724), (12, 26398293), (18, 17598862), (36, 8799431), (53, 5976972), (106, 2988486), (159, 1992324), (212, 1494243), (318, 996162), (477, 664108), (636, 498081), (954, 332054), (1908, 166027)]