145032984

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 286275816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 127, 136, 153, 204, 216, 254, 306, 311, 381, 408, 459, 508, 612, 622, 762, 918, 933, 1016, 1143, 1224, 1244, 1524, 1836, 1866, 2159, 2286, 2488, 2799, 3048, 3429, 3672, 3732, 4318, 4572, 5287, 5598, 6477, 6858, 7464, 8397, 8636, 9144, 10574, 11196, 12954, 13716, 15861, 16794, 17272, 19431, 21148, 22392, 25908, 27432, 31722, 33588, 38862, 39497, 42296, 47583, 51816, 58293, 63444, 67176, 77724, 78994, 95166, 116586, 118491, 126888, 142749, 155448, 157988, 190332, 233172, 236982, 285498, 315976, 355473, 380664, 466344, 473964, 570996, 671449, 710946, 947928, 1066419, 1141992, 1342898, 1421892, 2014347, 2132838, 2685796, 2843784, 4028694, 4265676, 5371592, 6043041, 8057388, 8531352, 12086082, 16114776, 18129123, 24172164, 36258246, 48344328, 72516492, 145032984]

約数ペア:

[(1, 145032984), (2, 72516492), (3, 48344328), (4, 36258246), (6, 24172164), (8, 18129123), (9, 16114776), (12, 12086082), (17, 8531352), (18, 8057388), (24, 6043041), (27, 5371592), (34, 4265676), (36, 4028694), (51, 2843784), (54, 2685796), (68, 2132838), (72, 2014347), (102, 1421892), (108, 1342898), (127, 1141992), (136, 1066419), (153, 947928), (204, 710946), (216, 671449), (254, 570996), (306, 473964), (311, 466344), (381, 380664), (408, 355473), (459, 315976), (508, 285498), (612, 236982), (622, 233172), (762, 190332), (918, 157988), (933, 155448), (1016, 142749), (1143, 126888), (1224, 118491), (1244, 116586), (1524, 95166), (1836, 78994), (1866, 77724), (2159, 67176), (2286, 63444), (2488, 58293), (2799, 51816), (3048, 47583), (3429, 42296), (3672, 39497), (3732, 38862), (4318, 33588), (4572, 31722), (5287, 27432), (5598, 25908), (6477, 22392), (6858, 21148), (7464, 19431), (8397, 17272), (8636, 16794), (9144, 15861), (10574, 13716), (11196, 12954)]