153774828

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 423494400

約数和(自身を除く): 269719572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 137, 171, 228, 274, 342, 411, 513, 547, 548, 684, 822, 1026, 1094, 1233, 1641, 1644, 2052, 2188, 2466, 2603, 3282, 3699, 4923, 4932, 5206, 6564, 7398, 7809, 9846, 10393, 10412, 14769, 14796, 15618, 19692, 20786, 23427, 29538, 31179, 31236, 41572, 46854, 59076, 62358, 70281, 74939, 93537, 93708, 124716, 140562, 149878, 187074, 224817, 280611, 281124, 299756, 374148, 449634, 561222, 674451, 899268, 1122444, 1348902, 1423841, 2023353, 2697804, 2847682, 4046706, 4271523, 5695364, 8093412, 8543046, 12814569, 17086092, 25629138, 38443707, 51258276, 76887414, 153774828]

約数ペア:

[(1, 153774828), (2, 76887414), (3, 51258276), (4, 38443707), (6, 25629138), (9, 17086092), (12, 12814569), (18, 8543046), (19, 8093412), (27, 5695364), (36, 4271523), (38, 4046706), (54, 2847682), (57, 2697804), (76, 2023353), (108, 1423841), (114, 1348902), (137, 1122444), (171, 899268), (228, 674451), (274, 561222), (342, 449634), (411, 374148), (513, 299756), (547, 281124), (548, 280611), (684, 224817), (822, 187074), (1026, 149878), (1094, 140562), (1233, 124716), (1641, 93708), (1644, 93537), (2052, 74939), (2188, 70281), (2466, 62358), (2603, 59076), (3282, 46854), (3699, 41572), (4923, 31236), (4932, 31179), (5206, 29538), (6564, 23427), (7398, 20786), (7809, 19692), (9846, 15618), (10393, 14796), (10412, 14769)]