102561108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^2$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 263786208

約数和(自身を除く): 161225100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 89, 156, 166, 178, 249, 267, 332, 356, 498, 534, 996, 1068, 1079, 1157, 2158, 2314, 3237, 3471, 4316, 4628, 6474, 6942, 7387, 7921, 12948, 13884, 14774, 15842, 22161, 23763, 29548, 31684, 44322, 47526, 88644, 95052, 96031, 102973, 192062, 205946, 288093, 308919, 384124, 411892, 576186, 617838, 657443, 1152372, 1235676, 1314886, 1972329, 2629772, 3944658, 7889316, 8546759, 17093518, 25640277, 34187036, 51280554, 102561108]

約数ペア:

[(1, 102561108), (2, 51280554), (3, 34187036), (4, 25640277), (6, 17093518), (12, 8546759), (13, 7889316), (26, 3944658), (39, 2629772), (52, 1972329), (78, 1314886), (83, 1235676), (89, 1152372), (156, 657443), (166, 617838), (178, 576186), (249, 411892), (267, 384124), (332, 308919), (356, 288093), (498, 205946), (534, 192062), (996, 102973), (1068, 96031), (1079, 95052), (1157, 88644), (2158, 47526), (2314, 44322), (3237, 31684), (3471, 29548), (4316, 23763), (4628, 22161), (6474, 15842), (6942, 14774), (7387, 13884), (7921, 12948)]