1157400738

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{183191}}^1$

素因数の和:183221

約数の個数: 48

約数和(自身を含む): 2800639296

約数和(自身を除く): 1643238558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 183191, 366382, 549573, 1099146, 1648719, 2381483, 3297438, 4762966, 4946157, 7144449, 9892314, 14288898, 14838471, 21433347, 29676942, 42866694, 44515413, 64300041, 89030826, 128600082, 192900123, 385800246, 578700369, 1157400738]

約数ペア:

[(1, 1157400738), (2, 578700369), (3, 385800246), (6, 192900123), (9, 128600082), (13, 89030826), (18, 64300041), (26, 44515413), (27, 42866694), (39, 29676942), (54, 21433347), (78, 14838471), (81, 14288898), (117, 9892314), (162, 7144449), (234, 4946157), (243, 4762966), (351, 3297438), (486, 2381483), (702, 1648719), (1053, 1099146), (2106, 549573), (3159, 366382), (6318, 183191)]