133079492

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 72

約数和(自身を含む): 301979160

約数和(自身を除く): 168899668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 1274, 1421, 1508, 1801, 2548, 2639, 2842, 3602, 5278, 5684, 7204, 10556, 12607, 18473, 23413, 25214, 36946, 46826, 50428, 52229, 73892, 88249, 93652, 104458, 163891, 176498, 208916, 327782, 352996, 365603, 655564, 678977, 731206, 1147237, 1357954, 1462412, 2294474, 2559221, 2715908, 4588948, 4752839, 5118442, 9505678, 10236884, 19011356, 33269873, 66539746, 133079492]

約数ペア:

[(1, 133079492), (2, 66539746), (4, 33269873), (7, 19011356), (13, 10236884), (14, 9505678), (26, 5118442), (28, 4752839), (29, 4588948), (49, 2715908), (52, 2559221), (58, 2294474), (91, 1462412), (98, 1357954), (116, 1147237), (182, 731206), (196, 678977), (203, 655564), (364, 365603), (377, 352996), (406, 327782), (637, 208916), (754, 176498), (812, 163891), (1274, 104458), (1421, 93652), (1508, 88249), (1801, 73892), (2548, 52229), (2639, 50428), (2842, 46826), (3602, 36946), (5278, 25214), (5684, 23413), (7204, 18473), (10556, 12607)]