156979536483

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{21163}}^1$

素因数の和:21544

約数の個数: 64

約数和(自身を含む): 263899164672

約数和(自身を除く): 106919628189

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 197, 231, 489, 591, 1141, 1379, 1793, 2167, 3423, 4137, 5379, 6501, 12551, 15169, 21163, 32111, 37653, 45507, 63489, 96333, 148141, 224777, 232793, 353221, 444423, 674331, 698379, 1059663, 1629551, 2472547, 3449569, 4169111, 4888653, 7417641, 10348707, 12507333, 24146983, 29183777, 37945259, 45860221, 72440949, 87551331, 113835777, 137580663, 265616813, 321021547, 679565093, 796850439, 963064641, 2038695279, 4756955651, 7475216023, 14270866953, 22425648069, 52326512161, 156979536483]

約数ペア:

[(1, 156979536483), (3, 52326512161), (7, 22425648069), (11, 14270866953), (21, 7475216023), (33, 4756955651), (77, 2038695279), (163, 963064641), (197, 796850439), (231, 679565093), (489, 321021547), (591, 265616813), (1141, 137580663), (1379, 113835777), (1793, 87551331), (2167, 72440949), (3423, 45860221), (4137, 37945259), (5379, 29183777), (6501, 24146983), (12551, 12507333), (15169, 10348707), (21163, 7417641), (32111, 4888653), (37653, 4169111), (45507, 3449569), (63489, 2472547), (96333, 1629551), (148141, 1059663), (224777, 698379), (232793, 674331), (353221, 444423)]