164530896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1428

約数の個数: 80

約数和(自身を含む): 453167424

約数和(自身を除く): 288636528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 652, 816, 978, 1237, 1304, 1956, 2474, 2608, 2771, 3711, 3912, 4948, 5542, 7422, 7824, 8313, 9896, 11084, 14844, 16626, 19792, 21029, 22168, 29688, 33252, 42058, 44336, 59376, 63087, 66504, 84116, 126174, 133008, 168232, 201631, 252348, 336464, 403262, 504696, 604893, 806524, 1009392, 1209786, 1613048, 2419572, 3226096, 3427727, 4839144, 6855454, 9678288, 10283181, 13710908, 20566362, 27421816, 41132724, 54843632, 82265448, 164530896]

約数ペア:

[(1, 164530896), (2, 82265448), (3, 54843632), (4, 41132724), (6, 27421816), (8, 20566362), (12, 13710908), (16, 10283181), (17, 9678288), (24, 6855454), (34, 4839144), (48, 3427727), (51, 3226096), (68, 2419572), (102, 1613048), (136, 1209786), (163, 1009392), (204, 806524), (272, 604893), (326, 504696), (408, 403262), (489, 336464), (652, 252348), (816, 201631), (978, 168232), (1237, 133008), (1304, 126174), (1956, 84116), (2474, 66504), (2608, 63087), (2771, 59376), (3711, 44336), (3912, 42058), (4948, 33252), (5542, 29688), (7422, 22168), (7824, 21029), (8313, 19792), (9896, 16626), (11084, 14844)]