15571008198

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{65381}}^1$

素因数の和:65621

約数の個数: 48

約数和(自身を含む): 34331826672

約数和(自身を除く): 18760818474

約数列:

[1, 2, 3, 6, 9, 18, 101, 131, 202, 262, 303, 393, 606, 786, 909, 1179, 1818, 2358, 13231, 26462, 39693, 65381, 79386, 119079, 130762, 196143, 238158, 392286, 588429, 1176858, 6603481, 8564911, 13206962, 17129822, 19810443, 25694733, 39620886, 51389466, 59431329, 77084199, 118862658, 154168398, 865056011, 1730112022, 2595168033, 5190336066, 7785504099, 15571008198]

約数ペア:

[(1, 15571008198), (2, 7785504099), (3, 5190336066), (6, 2595168033), (9, 1730112022), (18, 865056011), (101, 154168398), (131, 118862658), (202, 77084199), (262, 59431329), (303, 51389466), (393, 39620886), (606, 25694733), (786, 19810443), (909, 17129822), (1179, 13206962), (1818, 8564911), (2358, 6603481), (13231, 1176858), (26462, 588429), (39693, 392286), (65381, 238158), (79386, 196143), (119079, 130762)]