156766788052

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{823}}^1\times {\mathrm{10613}}^1$

素因数の和:12088

約数の個数: 48

約数和(自身を含む): 314433891072

約数和(自身を除く): 157667103020

約数列:

[1, 2, 4, 7, 14, 28, 641, 823, 1282, 1646, 2564, 3292, 4487, 5761, 8974, 10613, 11522, 17948, 21226, 23044, 42452, 74291, 148582, 297164, 527543, 1055086, 2110172, 3692801, 6802933, 7385602, 8734499, 13605866, 14771204, 17468998, 27211732, 34937996, 47620531, 61141493, 95241062, 122282986, 190482124, 244565972, 5598813859, 11197627718, 22395255436, 39191697013, 78383394026, 156766788052]

約数ペア:

[(1, 156766788052), (2, 78383394026), (4, 39191697013), (7, 22395255436), (14, 11197627718), (28, 5598813859), (641, 244565972), (823, 190482124), (1282, 122282986), (1646, 95241062), (2564, 61141493), (3292, 47620531), (4487, 34937996), (5761, 27211732), (8974, 17468998), (10613, 14771204), (11522, 13605866), (17948, 8734499), (21226, 7385602), (23044, 6802933), (42452, 3692801), (74291, 2110172), (148582, 1055086), (297164, 527543)]