154960913185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{6329}}^1$

素因数の和:6826

約数の個数: 64

約数和(自身を含む): 214389504000

約数和(自身を除く): 59428590815

約数列:

[1, 5, 13, 29, 31, 65, 145, 155, 377, 403, 419, 899, 1885, 2015, 2095, 4495, 5447, 6329, 11687, 12151, 12989, 27235, 31645, 58435, 60755, 64945, 82277, 157963, 168857, 183541, 196199, 376681, 411385, 789815, 844285, 917705, 980995, 1883405, 2386033, 2550587, 2651851, 4896853, 5689771, 11930165, 12752935, 13259255, 24484265, 28448855, 34474063, 73967023, 76903679, 82207381, 172370315, 369835115, 384518395, 411036905, 999747827, 1068695953, 2384014049, 4998739135, 5343479765, 11920070245, 30992182637, 154960913185]

約数ペア:

[(1, 154960913185), (5, 30992182637), (13, 11920070245), (29, 5343479765), (31, 4998739135), (65, 2384014049), (145, 1068695953), (155, 999747827), (377, 411036905), (403, 384518395), (419, 369835115), (899, 172370315), (1885, 82207381), (2015, 76903679), (2095, 73967023), (4495, 34474063), (5447, 28448855), (6329, 24484265), (11687, 13259255), (12151, 12752935), (12989, 11930165), (27235, 5689771), (31645, 4896853), (58435, 2651851), (60755, 2550587), (64945, 2386033), (82277, 1883405), (157963, 980995), (168857, 917705), (183541, 844285), (196199, 789815), (376681, 411385)]