155291052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1667}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 414731520

約数和(自身を除く): 259440468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1109, 1667, 2218, 3327, 3334, 4436, 5001, 6654, 6668, 7763, 10002, 11669, 13308, 15526, 20004, 23289, 23338, 31052, 35007, 46578, 46676, 70014, 93156, 140028, 1848703, 3697406, 5546109, 7394812, 11092218, 12940921, 22184436, 25881842, 38822763, 51763684, 77645526, 155291052]

約数ペア:

[(1, 155291052), (2, 77645526), (3, 51763684), (4, 38822763), (6, 25881842), (7, 22184436), (12, 12940921), (14, 11092218), (21, 7394812), (28, 5546109), (42, 3697406), (84, 1848703), (1109, 140028), (1667, 93156), (2218, 70014), (3327, 46676), (3334, 46578), (4436, 35007), (5001, 31052), (6654, 23338), (6668, 23289), (7763, 20004), (10002, 15526), (11669, 13308)]