161668568256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64771061}}^1$

素因数の和:64771089

約数の個数: 56

約数和(自身を含む): 460651792944

約数和(自身を除く): 298983224688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 64771061, 129542122, 194313183, 259084244, 388626366, 518168488, 777252732, 842023793, 1036336976, 1554505464, 1684047586, 2072673952, 2526071379, 3109010928, 3368095172, 4145347904, 5052142758, 6218021856, 6736190344, 10104285516, 12436043712, 13472380688, 20208571032, 26944761376, 40417142064, 53889522752, 80834284128, 161668568256]

約数ペア:

[(1, 161668568256), (2, 80834284128), (3, 53889522752), (4, 40417142064), (6, 26944761376), (8, 20208571032), (12, 13472380688), (13, 12436043712), (16, 10104285516), (24, 6736190344), (26, 6218021856), (32, 5052142758), (39, 4145347904), (48, 3368095172), (52, 3109010928), (64, 2526071379), (78, 2072673952), (96, 1684047586), (104, 1554505464), (156, 1036336976), (192, 842023793), (208, 777252732), (312, 518168488), (416, 388626366), (624, 259084244), (832, 194313183), (1248, 129542122), (2496, 64771061)]