161232156670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{3307}}^1$

素因数の和:5054

約数の個数: 96

約数和(自身を含む): 333042215328

約数和(自身を除く): 171810058658

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 1697, 2210, 2873, 3307, 3394, 5746, 6614, 8485, 14365, 16535, 16970, 22061, 28730, 28849, 33070, 42991, 44122, 56219, 57698, 85982, 110305, 112438, 144245, 214955, 220610, 281095, 286793, 288490, 375037, 429910, 558883, 562190, 573586, 730847, 750074, 1117766, 1433965, 1461694, 1875185, 2794415, 2867930, 3654235, 3750370, 4875481, 5588830, 5611979, 7308470, 9501011, 9750962, 11223958, 19002022, 24377405, 28059895, 47505055, 48754810, 56119790, 72955727, 95010110, 95403643, 145911454, 190807286, 364778635, 477018215, 729557270, 948424451, 954036430, 1240247359, 1896848902, 2480494718, 4742122255, 6201236795, 9484244510, 12402473590, 16123215667, 32246431334, 80616078335, 161232156670]

約数ペア:

[(1, 161232156670), (2, 80616078335), (5, 32246431334), (10, 16123215667), (13, 12402473590), (17, 9484244510), (26, 6201236795), (34, 4742122255), (65, 2480494718), (85, 1896848902), (130, 1240247359), (169, 954036430), (170, 948424451), (221, 729557270), (338, 477018215), (442, 364778635), (845, 190807286), (1105, 145911454), (1690, 95403643), (1697, 95010110), (2210, 72955727), (2873, 56119790), (3307, 48754810), (3394, 47505055), (5746, 28059895), (6614, 24377405), (8485, 19002022), (14365, 11223958), (16535, 9750962), (16970, 9501011), (22061, 7308470), (28730, 5611979), (28849, 5588830), (33070, 4875481), (42991, 3750370), (44122, 3654235), (56219, 2867930), (57698, 2794415), (85982, 1875185), (110305, 1461694), (112438, 1433965), (144245, 1117766), (214955, 750074), (220610, 730847), (281095, 573586), (286793, 562190), (288490, 558883), (375037, 429910)]