156723486452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1213}}^1\times {\mathrm{1459}}^1$

素因数の和:2833

約数の個数: 72

約数和(自身を含む): 299705424480

約数和(自身を除く): 142981938028

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 262, 338, 524, 676, 1213, 1459, 1703, 2426, 2918, 3406, 4852, 5836, 6812, 15769, 18967, 22139, 31538, 37934, 44278, 63076, 75868, 88556, 158903, 191129, 204997, 246571, 317806, 382258, 409994, 493142, 635612, 764516, 819988, 986284, 1769767, 2065739, 2484677, 3539534, 4131478, 4969354, 7079068, 8262956, 9938708, 23006971, 26854607, 32300801, 46013942, 53709214, 64601602, 92027884, 107418428, 129203204, 231839477, 299090623, 463678954, 598181246, 927357908, 1196362492, 3013913201, 6027826402, 12055652804, 39180871613, 78361743226, 156723486452]

約数ペア:

[(1, 156723486452), (2, 78361743226), (4, 39180871613), (13, 12055652804), (26, 6027826402), (52, 3013913201), (131, 1196362492), (169, 927357908), (262, 598181246), (338, 463678954), (524, 299090623), (676, 231839477), (1213, 129203204), (1459, 107418428), (1703, 92027884), (2426, 64601602), (2918, 53709214), (3406, 46013942), (4852, 32300801), (5836, 26854607), (6812, 23006971), (15769, 9938708), (18967, 8262956), (22139, 7079068), (31538, 4969354), (37934, 4131478), (44278, 3539534), (63076, 2484677), (75868, 2065739), (88556, 1769767), (158903, 986284), (191129, 819988), (204997, 764516), (246571, 635612), (317806, 493142), (382258, 409994)]