159436732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2447}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 345461760

約数和(自身を除く): 186025028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 358, 364, 716, 1253, 2327, 2447, 2506, 4654, 4894, 5012, 9308, 9788, 16289, 17129, 31811, 32578, 34258, 63622, 65156, 68516, 127244, 222677, 438013, 445354, 876026, 890708, 1752052, 3066091, 5694169, 6132182, 11388338, 12264364, 22776676, 39859183, 79718366, 159436732]

約数ペア:

[(1, 159436732), (2, 79718366), (4, 39859183), (7, 22776676), (13, 12264364), (14, 11388338), (26, 6132182), (28, 5694169), (52, 3066091), (91, 1752052), (179, 890708), (182, 876026), (358, 445354), (364, 438013), (716, 222677), (1253, 127244), (2327, 68516), (2447, 65156), (2506, 63622), (4654, 34258), (4894, 32578), (5012, 31811), (9308, 17129), (9788, 16289)]