163905534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41203}}^1$

素因数の和:41241

約数の個数: 48

約数和(自身を含む): 404952912

約数和(自身を除く): 241047378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 41203, 82406, 123609, 247218, 370827, 535639, 700451, 741654, 1071278, 1400902, 1606917, 2101353, 3213834, 4202706, 4820751, 6304059, 9105863, 9641502, 12608118, 18211726, 27317589, 54635178, 81952767, 163905534]

約数ペア:

[(1, 163905534), (2, 81952767), (3, 54635178), (6, 27317589), (9, 18211726), (13, 12608118), (17, 9641502), (18, 9105863), (26, 6304059), (34, 4820751), (39, 4202706), (51, 3213834), (78, 2101353), (102, 1606917), (117, 1400902), (153, 1071278), (221, 741654), (234, 700451), (306, 535639), (442, 370827), (663, 247218), (1326, 123609), (1989, 82406), (3978, 41203)]