143750152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 333244800

約数和(自身を除く): 189494648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 379, 521, 728, 758, 1042, 1516, 2084, 2653, 3032, 3647, 4168, 4927, 5306, 6773, 7294, 9854, 10612, 13546, 14588, 19708, 21224, 27092, 29176, 34489, 39416, 47411, 54184, 68978, 94822, 137956, 189644, 197459, 275912, 379288, 394918, 789836, 1382213, 1579672, 2566967, 2764426, 5133934, 5528852, 10267868, 11057704, 17968769, 20535736, 35937538, 71875076, 143750152]

約数ペア:

[(1, 143750152), (2, 71875076), (4, 35937538), (7, 20535736), (8, 17968769), (13, 11057704), (14, 10267868), (26, 5528852), (28, 5133934), (52, 2764426), (56, 2566967), (91, 1579672), (104, 1382213), (182, 789836), (364, 394918), (379, 379288), (521, 275912), (728, 197459), (758, 189644), (1042, 137956), (1516, 94822), (2084, 68978), (2653, 54184), (3032, 47411), (3647, 39416), (4168, 34489), (4927, 29176), (5306, 27092), (6773, 21224), (7294, 19708), (9854, 14588), (10612, 13546)]