15691393308

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1\times {\mathrm{17417}}^1$

素因数の和:18006

約数の個数: 48

約数和(自身を含む): 36899684640

約数和(自身を除く): 21208291332

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 389, 579, 772, 778, 1158, 1167, 1556, 2316, 2334, 4668, 17417, 34834, 52251, 69668, 75077, 104502, 150154, 209004, 225231, 300308, 450462, 900924, 3361481, 6722962, 6775213, 10084443, 13445924, 13550426, 20168886, 20325639, 27100852, 40337772, 40651278, 81302556, 1307616109, 2615232218, 3922848327, 5230464436, 7845696654, 15691393308]

約数ペア:

[(1, 15691393308), (2, 7845696654), (3, 5230464436), (4, 3922848327), (6, 2615232218), (12, 1307616109), (193, 81302556), (386, 40651278), (389, 40337772), (579, 27100852), (772, 20325639), (778, 20168886), (1158, 13550426), (1167, 13445924), (1556, 10084443), (2316, 6775213), (2334, 6722962), (4668, 3361481), (17417, 900924), (34834, 450462), (52251, 300308), (69668, 225231), (75077, 209004), (104502, 150154)]