148609842

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{1259}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 153306318

約数列:

[1, 2, 3, 6, 103, 191, 206, 309, 382, 573, 618, 1146, 1259, 2518, 3777, 7554, 19673, 39346, 59019, 118038, 129677, 240469, 259354, 389031, 480938, 721407, 778062, 1442814, 24768307, 49536614, 74304921, 148609842]

約数ペア:

[(1, 148609842), (2, 74304921), (3, 49536614), (6, 24768307), (103, 1442814), (191, 778062), (206, 721407), (309, 480938), (382, 389031), (573, 259354), (618, 240469), (1146, 129677), (1259, 118038), (2518, 59019), (3777, 39346), (7554, 19673)]