156966904796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{412771}}^1$

素因数の和:412962

約数の個数: 48

約数和(自身を含む): 302902000128

約数和(自身を除く): 145935095332

約数列:

[1, 2, 4, 13, 26, 52, 71, 103, 142, 206, 284, 412, 923, 1339, 1846, 2678, 3692, 5356, 7313, 14626, 29252, 95069, 190138, 380276, 412771, 825542, 1651084, 5366023, 10732046, 21464092, 29306741, 42515413, 58613482, 85030826, 117226964, 170061652, 380987633, 552700369, 761975266, 1105400738, 1523950532, 2210801476, 3018594323, 6037188646, 12074377292, 39241726199, 78483452398, 156966904796]

約数ペア:

[(1, 156966904796), (2, 78483452398), (4, 39241726199), (13, 12074377292), (26, 6037188646), (52, 3018594323), (71, 2210801476), (103, 1523950532), (142, 1105400738), (206, 761975266), (284, 552700369), (412, 380987633), (923, 170061652), (1339, 117226964), (1846, 85030826), (2678, 58613482), (3692, 42515413), (5356, 29306741), (7313, 21464092), (14626, 10732046), (29252, 5366023), (95069, 1651084), (190138, 825542), (380276, 412771)]