162615544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1$

素因数の和:1772

約数の個数: 64

約数和(自身を含む): 378201600

約数和(自身を除く): 215586056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 556, 728, 973, 1112, 1607, 1807, 1946, 3214, 3614, 3892, 6428, 7228, 7784, 11249, 12649, 12856, 14456, 20891, 22498, 25298, 41782, 44996, 50596, 83564, 89992, 101192, 146237, 167128, 223373, 292474, 446746, 584948, 893492, 1169896, 1563611, 1786984, 2903849, 3127222, 5807698, 6254444, 11615396, 12508888, 20326943, 23230792, 40653886, 81307772, 162615544]

約数ペア:

[(1, 162615544), (2, 81307772), (4, 40653886), (7, 23230792), (8, 20326943), (13, 12508888), (14, 11615396), (26, 6254444), (28, 5807698), (52, 3127222), (56, 2903849), (91, 1786984), (104, 1563611), (139, 1169896), (182, 893492), (278, 584948), (364, 446746), (556, 292474), (728, 223373), (973, 167128), (1112, 146237), (1607, 101192), (1807, 89992), (1946, 83564), (3214, 50596), (3614, 44996), (3892, 41782), (6428, 25298), (7228, 22498), (7784, 20891), (11249, 14456), (12649, 12856)]