144667575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{49459}}^1$

素因数の和:49488

約数の個数: 36

約数和(自身を含む): 279053320

約数和(自身を除く): 134385745

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 49459, 148377, 247295, 445131, 642967, 741885, 1236475, 1928901, 2225655, 3214835, 3709425, 5786703, 9644505, 11128275, 16074175, 28933515, 48222525, 144667575]

約数ペア:

[(1, 144667575), (3, 48222525), (5, 28933515), (9, 16074175), (13, 11128275), (15, 9644505), (25, 5786703), (39, 3709425), (45, 3214835), (65, 2225655), (75, 1928901), (117, 1236475), (195, 741885), (225, 642967), (325, 445131), (585, 247295), (975, 148377), (2925, 49459)]