159127470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31019}}^1$

素因数の和:31054

約数の個数: 64

約数和(自身を含む): 446688000

約数和(自身を除く): 287560530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 31019, 62038, 93057, 155095, 186114, 279171, 310190, 465285, 558342, 589361, 837513, 930570, 1178722, 1395855, 1675026, 1768083, 2791710, 2946805, 3536166, 4187565, 5304249, 5893610, 8375130, 8840415, 10608498, 15912747, 17680830, 26521245, 31825494, 53042490, 79563735, 159127470]

約数ペア:

[(1, 159127470), (2, 79563735), (3, 53042490), (5, 31825494), (6, 26521245), (9, 17680830), (10, 15912747), (15, 10608498), (18, 8840415), (19, 8375130), (27, 5893610), (30, 5304249), (38, 4187565), (45, 3536166), (54, 2946805), (57, 2791710), (90, 1768083), (95, 1675026), (114, 1395855), (135, 1178722), (171, 930570), (190, 837513), (270, 589361), (285, 558342), (342, 465285), (513, 310190), (570, 279171), (855, 186114), (1026, 155095), (1710, 93057), (2565, 62038), (5130, 31019)]