138242676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6197}}^1$

素因数の和:6241

約数の個数: 72

約数和(自身を含む): 381102624

約数和(自身を除く): 242859948

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 6197, 7436, 11154, 12394, 18591, 22308, 24788, 37182, 68167, 74364, 80561, 136334, 161122, 204501, 241683, 272668, 322244, 409002, 483366, 818004, 886171, 966732, 1047293, 1772342, 2094586, 2658513, 3141879, 3544684, 4189172, 5317026, 6283758, 10634052, 11520223, 12567516, 23040446, 34560669, 46080892, 69121338, 138242676]

約数ペア:

[(1, 138242676), (2, 69121338), (3, 46080892), (4, 34560669), (6, 23040446), (11, 12567516), (12, 11520223), (13, 10634052), (22, 6283758), (26, 5317026), (33, 4189172), (39, 3544684), (44, 3141879), (52, 2658513), (66, 2094586), (78, 1772342), (132, 1047293), (143, 966732), (156, 886171), (169, 818004), (286, 483366), (338, 409002), (429, 322244), (507, 272668), (572, 241683), (676, 204501), (858, 161122), (1014, 136334), (1716, 80561), (1859, 74364), (2028, 68167), (3718, 37182), (5577, 24788), (6197, 22308), (7436, 18591), (11154, 12394)]