152951272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3229}}^1$

素因数の和:3457

約数の個数: 32

約数和(自身を含む): 297676800

約数和(自身を除く): 144725528

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 764, 1528, 3229, 5921, 6458, 11842, 12916, 23684, 25832, 47368, 100099, 200198, 400396, 616739, 800792, 1233478, 2466956, 4933912, 19118909, 38237818, 76475636, 152951272]

約数ペア:

[(1, 152951272), (2, 76475636), (4, 38237818), (8, 19118909), (31, 4933912), (62, 2466956), (124, 1233478), (191, 800792), (248, 616739), (382, 400396), (764, 200198), (1528, 100099), (3229, 47368), (5921, 25832), (6458, 23684), (11842, 12916)]