152020164156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8115533}}^1$

素因数の和:8115770

約数の個数: 48

約数和(自身を含む): 407205033984

約数和(自身を除く): 255184869828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 8115533, 16231066, 24346599, 32462132, 48693198, 56808731, 97386396, 113617462, 170426193, 227234924, 340852386, 681704772, 1809763859, 3619527718, 5429291577, 7239055436, 10858583154, 12668347013, 21717166308, 25336694026, 38005041039, 50673388052, 76010082078, 152020164156]

約数ペア:

[(1, 152020164156), (2, 76010082078), (3, 50673388052), (4, 38005041039), (6, 25336694026), (7, 21717166308), (12, 12668347013), (14, 10858583154), (21, 7239055436), (28, 5429291577), (42, 3619527718), (84, 1809763859), (223, 681704772), (446, 340852386), (669, 227234924), (892, 170426193), (1338, 113617462), (1561, 97386396), (2676, 56808731), (3122, 48693198), (4683, 32462132), (6244, 24346599), (9366, 16231066), (18732, 8115533)]