155127312

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 120

約数和(自身を含む): 476906976

約数和(自身を除く): 321779664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2347, 2448, 2754, 3672, 3888, 4131, 4694, 5508, 7041, 7344, 8262, 9388, 11016, 14082, 16524, 18776, 21123, 22032, 28164, 33048, 37552, 39899, 42246, 56328, 63369, 66096, 79798, 84492, 112656, 119697, 126738, 159596, 168984, 190107, 239394, 253476, 319192, 337968, 359091, 380214, 478788, 506952, 570321, 638384, 718182, 760428, 957576, 1013904, 1077273, 1140642, 1436364, 1520856, 1915152, 2154546, 2281284, 2872728, 3041712, 3231819, 4309092, 4562568, 5745456, 6463638, 8618184, 9125136, 9695457, 12927276, 17236368, 19390914, 25854552, 38781828, 51709104, 77563656, 155127312]

約数ペア:

[(1, 155127312), (2, 77563656), (3, 51709104), (4, 38781828), (6, 25854552), (8, 19390914), (9, 17236368), (12, 12927276), (16, 9695457), (17, 9125136), (18, 8618184), (24, 6463638), (27, 5745456), (34, 4562568), (36, 4309092), (48, 3231819), (51, 3041712), (54, 2872728), (68, 2281284), (72, 2154546), (81, 1915152), (102, 1520856), (108, 1436364), (136, 1140642), (144, 1077273), (153, 1013904), (162, 957576), (204, 760428), (216, 718182), (243, 638384), (272, 570321), (306, 506952), (324, 478788), (408, 380214), (432, 359091), (459, 337968), (486, 319192), (612, 253476), (648, 239394), (816, 190107), (918, 168984), (972, 159596), (1224, 126738), (1296, 119697), (1377, 112656), (1836, 84492), (1944, 79798), (2347, 66096), (2448, 63369), (2754, 56328), (3672, 42246), (3888, 39899), (4131, 37552), (4694, 33048), (5508, 28164), (7041, 22032), (7344, 21123), (8262, 18776), (9388, 16524), (11016, 14082)]