156938200744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2753}}^1\times {\mathrm{4001}}^1$

素因数の和:6910

約数の個数: 64

約数和(自身を含む): 319403301840

約数和(自身を除く): 162465101096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 2753, 3562, 4001, 5506, 7124, 8002, 11012, 14248, 16004, 22024, 32008, 35789, 52013, 71578, 104026, 143156, 208052, 286312, 377161, 416104, 548137, 754322, 1096274, 1508644, 2192548, 3017288, 4385096, 4903093, 7125781, 9806186, 11014753, 14251562, 19612372, 22029506, 28503124, 39224744, 44059012, 57006248, 88118024, 143191789, 286383578, 572767156, 1145534312, 1509021161, 3018042322, 6036084644, 12072169288, 19617275093, 39234550186, 78469100372, 156938200744]

約数ペア:

[(1, 156938200744), (2, 78469100372), (4, 39234550186), (8, 19617275093), (13, 12072169288), (26, 6036084644), (52, 3018042322), (104, 1509021161), (137, 1145534312), (274, 572767156), (548, 286383578), (1096, 143191789), (1781, 88118024), (2753, 57006248), (3562, 44059012), (4001, 39224744), (5506, 28503124), (7124, 22029506), (8002, 19612372), (11012, 14251562), (14248, 11014753), (16004, 9806186), (22024, 7125781), (32008, 4903093), (35789, 4385096), (52013, 3017288), (71578, 2192548), (104026, 1508644), (143156, 1096274), (208052, 754322), (286312, 548137), (377161, 416104)]