146888586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 355904640

約数和(自身を除く): 209016054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1494, 2158, 2241, 2521, 3237, 4482, 5042, 6474, 7563, 9711, 15126, 19422, 22689, 29133, 32773, 45378, 58266, 65546, 68067, 98319, 136134, 196638, 209243, 294957, 418486, 589914, 627729, 884871, 1255458, 1769742, 1883187, 2720159, 3766374, 5440318, 5649561, 8160477, 11299122, 16320954, 24481431, 48962862, 73444293, 146888586]

約数ペア:

[(1, 146888586), (2, 73444293), (3, 48962862), (6, 24481431), (9, 16320954), (13, 11299122), (18, 8160477), (26, 5649561), (27, 5440318), (39, 3766374), (54, 2720159), (78, 1883187), (83, 1769742), (117, 1255458), (166, 884871), (234, 627729), (249, 589914), (351, 418486), (498, 294957), (702, 209243), (747, 196638), (1079, 136134), (1494, 98319), (2158, 68067), (2241, 65546), (2521, 58266), (3237, 45378), (4482, 32773), (5042, 29133), (6474, 22689), (7563, 19422), (9711, 15126)]