156779581532

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{52561}}^1$

素因数の和:53226

約数の個数: 48

約数和(自身を含む): 315493102848

約数和(自身を除く): 158713521316

約数列:

[1, 2, 4, 7, 14, 28, 307, 347, 614, 694, 1228, 1388, 2149, 2429, 4298, 4858, 8596, 9716, 52561, 105122, 106529, 210244, 213058, 367927, 426116, 735854, 745703, 1471708, 1491406, 2982812, 16136227, 18238667, 32272454, 36477334, 64544908, 72954668, 112953589, 127670669, 225907178, 255341338, 451814356, 510682676, 5599270769, 11198541538, 22397083076, 39194895383, 78389790766, 156779581532]

約数ペア:

[(1, 156779581532), (2, 78389790766), (4, 39194895383), (7, 22397083076), (14, 11198541538), (28, 5599270769), (307, 510682676), (347, 451814356), (614, 255341338), (694, 225907178), (1228, 127670669), (1388, 112953589), (2149, 72954668), (2429, 64544908), (4298, 36477334), (4858, 32272454), (8596, 18238667), (9716, 16136227), (52561, 2982812), (105122, 1491406), (106529, 1471708), (210244, 745703), (213058, 735854), (367927, 426116)]