315026148

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7867}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 761370624

約数和(自身を除く): 446344476

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 6674, 7867, 10011, 13348, 15734, 20022, 23601, 31468, 40044, 47202, 94404, 369749, 558557, 739498, 1109247, 1117114, 1478996, 1675671, 2218494, 2234228, 3351342, 4436988, 6702684, 26252179, 52504358, 78756537, 105008716, 157513074, 315026148]

約数ペア:

[(1, 315026148), (2, 157513074), (3, 105008716), (4, 78756537), (6, 52504358), (12, 26252179), (47, 6702684), (71, 4436988), (94, 3351342), (141, 2234228), (142, 2218494), (188, 1675671), (213, 1478996), (282, 1117114), (284, 1109247), (426, 739498), (564, 558557), (852, 369749), (3337, 94404), (6674, 47202), (7867, 40044), (10011, 31468), (13348, 23601), (15734, 20022)]