156789412030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{15119519}}^1$

素因数の和:15119604

約数の個数: 32

約数和(自身を含む): 303720917760

約数和(自身を除く): 146931505730

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 15119519, 30239038, 75597595, 151195190, 257031823, 514063646, 922290659, 1285159115, 1844581318, 2570318230, 4611453295, 9222906590, 15678941203, 31357882406, 78394706015, 156789412030]

約数ペア:

[(1, 156789412030), (2, 78394706015), (5, 31357882406), (10, 15678941203), (17, 9222906590), (34, 4611453295), (61, 2570318230), (85, 1844581318), (122, 1285159115), (170, 922290659), (305, 514063646), (610, 257031823), (1037, 151195190), (2074, 75597595), (5185, 30239038), (10370, 15119519)]