157065685910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{855431}}^1$

素因数の和:855549

約数の個数: 64

約数和(自身を含む): 336041063424

約数和(自身を除く): 178975377514

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 61, 70, 86, 122, 215, 301, 305, 427, 430, 602, 610, 854, 1505, 2135, 2623, 3010, 4270, 5246, 13115, 18361, 26230, 36722, 91805, 183610, 855431, 1710862, 4277155, 5988017, 8554310, 11976034, 29940085, 36783533, 52181291, 59880170, 73567066, 104362582, 183917665, 257484731, 260906455, 365269037, 367835330, 514969462, 521812910, 730538074, 1287423655, 1826345185, 2243795513, 2574847310, 3652690370, 4487591026, 11218977565, 15706568591, 22437955130, 31413137182, 78532842955, 157065685910]

約数ペア:

[(1, 157065685910), (2, 78532842955), (5, 31413137182), (7, 22437955130), (10, 15706568591), (14, 11218977565), (35, 4487591026), (43, 3652690370), (61, 2574847310), (70, 2243795513), (86, 1826345185), (122, 1287423655), (215, 730538074), (301, 521812910), (305, 514969462), (427, 367835330), (430, 365269037), (602, 260906455), (610, 257484731), (854, 183917665), (1505, 104362582), (2135, 73567066), (2623, 59880170), (3010, 52181291), (4270, 36783533), (5246, 29940085), (13115, 11976034), (18361, 8554310), (26230, 5988017), (36722, 4277155), (91805, 1710862), (183610, 855431)]