135799878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2689}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 286646400

約数和(自身を除く): 150846522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 443, 886, 1329, 2658, 2689, 5378, 8067, 8417, 16134, 16834, 25251, 50502, 51091, 102182, 153273, 306546, 1191227, 2382454, 3573681, 7147362, 22633313, 45266626, 67899939, 135799878]

約数ペア:

[(1, 135799878), (2, 67899939), (3, 45266626), (6, 22633313), (19, 7147362), (38, 3573681), (57, 2382454), (114, 1191227), (443, 306546), (886, 153273), (1329, 102182), (2658, 51091), (2689, 50502), (5378, 25251), (8067, 16834), (8417, 16134)]