156473148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27109}}^1$

素因数の和:27166

約数の個数: 48

約数和(自身を含む): 403830560

約数和(自身を除く): 247357412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 27109, 54218, 81327, 108436, 162654, 325308, 352417, 704834, 1003033, 1057251, 1409668, 2006066, 2114502, 3009099, 4012132, 4229004, 6018198, 12036396, 13039429, 26078858, 39118287, 52157716, 78236574, 156473148]

約数ペア:

[(1, 156473148), (2, 78236574), (3, 52157716), (4, 39118287), (6, 26078858), (12, 13039429), (13, 12036396), (26, 6018198), (37, 4229004), (39, 4012132), (52, 3009099), (74, 2114502), (78, 2006066), (111, 1409668), (148, 1057251), (156, 1003033), (222, 704834), (444, 352417), (481, 325308), (962, 162654), (1443, 108436), (1924, 81327), (2886, 54218), (5772, 27109)]