157070512844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1440961}}^1$

素因数の和:1441218

約数の個数: 48

約数和(自身を含む): 334072630080

約数和(自身を除く): 177002117236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 229, 238, 458, 476, 916, 1603, 3206, 3893, 6412, 7786, 15572, 27251, 54502, 109004, 1440961, 2881922, 5763844, 10086727, 20173454, 24496337, 40346908, 48992674, 97985348, 171474359, 329980069, 342948718, 659960138, 685897436, 1319920276, 2309860483, 4619720966, 5609661173, 9239441932, 11219322346, 22438644692, 39267628211, 78535256422, 157070512844]

約数ペア:

[(1, 157070512844), (2, 78535256422), (4, 39267628211), (7, 22438644692), (14, 11219322346), (17, 9239441932), (28, 5609661173), (34, 4619720966), (68, 2309860483), (119, 1319920276), (229, 685897436), (238, 659960138), (458, 342948718), (476, 329980069), (916, 171474359), (1603, 97985348), (3206, 48992674), (3893, 40346908), (6412, 24496337), (7786, 20173454), (15572, 10086727), (27251, 5763844), (54502, 2881922), (109004, 1440961)]