156944983617

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{14591}}^1$

素因数の和:14883

約数の個数: 64

約数和(自身を含む): 244753367040

約数和(自身を除く): 87808383423

約数列:

[1, 3, 9, 27, 31, 71, 93, 181, 213, 279, 543, 639, 837, 1629, 1917, 2201, 4887, 5611, 6603, 12851, 14591, 16833, 19809, 38553, 43773, 50499, 59427, 115659, 131319, 151497, 346977, 393957, 398381, 452321, 1035961, 1195143, 1356963, 2640971, 3107883, 3585429, 4070889, 7922913, 9323649, 10756287, 12212667, 23768739, 27970947, 32114791, 71306217, 81870101, 96344373, 187508941, 245610303, 289033119, 562526823, 736830909, 867099357, 1687580469, 2210492727, 5062741407, 5812777171, 17438331513, 52314994539, 156944983617]

約数ペア:

[(1, 156944983617), (3, 52314994539), (9, 17438331513), (27, 5812777171), (31, 5062741407), (71, 2210492727), (93, 1687580469), (181, 867099357), (213, 736830909), (279, 562526823), (543, 289033119), (639, 245610303), (837, 187508941), (1629, 96344373), (1917, 81870101), (2201, 71306217), (4887, 32114791), (5611, 27970947), (6603, 23768739), (12851, 12212667), (14591, 10756287), (16833, 9323649), (19809, 7922913), (38553, 4070889), (43773, 3585429), (50499, 3107883), (59427, 2640971), (115659, 1356963), (131319, 1195143), (151497, 1035961), (346977, 452321), (393957, 398381)]