156773484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 482227200

約数和(自身を除く): 325453716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 137, 171, 228, 239, 252, 266, 274, 342, 399, 411, 478, 532, 548, 684, 717, 798, 822, 956, 959, 1197, 1233, 1434, 1596, 1644, 1673, 1918, 2151, 2394, 2466, 2603, 2868, 2877, 3346, 3836, 4302, 4541, 4788, 4932, 5019, 5206, 5754, 6692, 7809, 8604, 8631, 9082, 10038, 10412, 11508, 13623, 15057, 15618, 17262, 18164, 18221, 20076, 23427, 27246, 30114, 31236, 31787, 32743, 34524, 36442, 40869, 46854, 54492, 54663, 60228, 63574, 65486, 72884, 81738, 93708, 95361, 98229, 109326, 127148, 130972, 163476, 163989, 190722, 196458, 218652, 229201, 286083, 294687, 327978, 381444, 392916, 458402, 572166, 589374, 622117, 655956, 687603, 916804, 1144332, 1178748, 1244234, 1375206, 1866351, 2062809, 2488468, 2750412, 3732702, 4125618, 4354819, 5599053, 7465404, 8251236, 8709638, 11198106, 13064457, 17419276, 22396212, 26128914, 39193371, 52257828, 78386742, 156773484]

約数ペア:

[(1, 156773484), (2, 78386742), (3, 52257828), (4, 39193371), (6, 26128914), (7, 22396212), (9, 17419276), (12, 13064457), (14, 11198106), (18, 8709638), (19, 8251236), (21, 7465404), (28, 5599053), (36, 4354819), (38, 4125618), (42, 3732702), (57, 2750412), (63, 2488468), (76, 2062809), (84, 1866351), (114, 1375206), (126, 1244234), (133, 1178748), (137, 1144332), (171, 916804), (228, 687603), (239, 655956), (252, 622117), (266, 589374), (274, 572166), (342, 458402), (399, 392916), (411, 381444), (478, 327978), (532, 294687), (548, 286083), (684, 229201), (717, 218652), (798, 196458), (822, 190722), (956, 163989), (959, 163476), (1197, 130972), (1233, 127148), (1434, 109326), (1596, 98229), (1644, 95361), (1673, 93708), (1918, 81738), (2151, 72884), (2394, 65486), (2466, 63574), (2603, 60228), (2868, 54663), (2877, 54492), (3346, 46854), (3836, 40869), (4302, 36442), (4541, 34524), (4788, 32743), (4932, 31787), (5019, 31236), (5206, 30114), (5754, 27246), (6692, 23427), (7809, 20076), (8604, 18221), (8631, 18164), (9082, 17262), (10038, 15618), (10412, 15057), (11508, 13623)]