145216584

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 128

約数和(自身を含む): 433900800

約数和(自身を除く): 288684216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 102, 108, 136, 142, 153, 204, 213, 216, 284, 306, 408, 426, 459, 557, 568, 612, 639, 852, 918, 1114, 1207, 1224, 1278, 1671, 1704, 1836, 1917, 2228, 2414, 2556, 3342, 3621, 3672, 3834, 4456, 4828, 5013, 5112, 6684, 7242, 7668, 9469, 9656, 10026, 10863, 13368, 14484, 15039, 15336, 18938, 20052, 21726, 28407, 28968, 30078, 32589, 37876, 39547, 40104, 43452, 56814, 60156, 65178, 75752, 79094, 85221, 86904, 113628, 118641, 120312, 130356, 158188, 170442, 227256, 237282, 255663, 260712, 316376, 340884, 355923, 474564, 511326, 672299, 681768, 711846, 949128, 1022652, 1067769, 1344598, 1423692, 2016897, 2045304, 2135538, 2689196, 2847384, 4033794, 4271076, 5378392, 6050691, 8067588, 8542152, 12101382, 16135176, 18152073, 24202764, 36304146, 48405528, 72608292, 145216584]

約数ペア:

[(1, 145216584), (2, 72608292), (3, 48405528), (4, 36304146), (6, 24202764), (8, 18152073), (9, 16135176), (12, 12101382), (17, 8542152), (18, 8067588), (24, 6050691), (27, 5378392), (34, 4271076), (36, 4033794), (51, 2847384), (54, 2689196), (68, 2135538), (71, 2045304), (72, 2016897), (102, 1423692), (108, 1344598), (136, 1067769), (142, 1022652), (153, 949128), (204, 711846), (213, 681768), (216, 672299), (284, 511326), (306, 474564), (408, 355923), (426, 340884), (459, 316376), (557, 260712), (568, 255663), (612, 237282), (639, 227256), (852, 170442), (918, 158188), (1114, 130356), (1207, 120312), (1224, 118641), (1278, 113628), (1671, 86904), (1704, 85221), (1836, 79094), (1917, 75752), (2228, 65178), (2414, 60156), (2556, 56814), (3342, 43452), (3621, 40104), (3672, 39547), (3834, 37876), (4456, 32589), (4828, 30078), (5013, 28968), (5112, 28407), (6684, 21726), (7242, 20052), (7668, 18938), (9469, 15336), (9656, 15039), (10026, 14484), (10863, 13368)]