148311730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7039}}^1$

素因数の和:7103

約数の個数: 48

約数和(自身を含む): 317813760

約数和(自身を除く): 169502030

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 7039, 10535, 14078, 21070, 35195, 49273, 70390, 98546, 246365, 302677, 344911, 492730, 605354, 689822, 1513385, 1724555, 2118739, 3026770, 3449110, 4237478, 10593695, 14831173, 21187390, 29662346, 74155865, 148311730]

約数ペア:

[(1, 148311730), (2, 74155865), (5, 29662346), (7, 21187390), (10, 14831173), (14, 10593695), (35, 4237478), (43, 3449110), (49, 3026770), (70, 2118739), (86, 1724555), (98, 1513385), (215, 689822), (245, 605354), (301, 492730), (430, 344911), (490, 302677), (602, 246365), (1505, 98546), (2107, 70390), (3010, 49273), (4214, 35195), (7039, 21070), (10535, 14078)]