149163984

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1122

約数の個数: 160

約数和(自身を含む): 477648000

約数和(自身を除く): 328484016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 646, 684, 816, 912, 918, 969, 1026, 1069, 1224, 1292, 1368, 1836, 1938, 2052, 2138, 2448, 2584, 2736, 2907, 3207, 3672, 3876, 4104, 4276, 5168, 5814, 6414, 7344, 7752, 8208, 8552, 8721, 9621, 11628, 12828, 15504, 17104, 17442, 18173, 19242, 20311, 23256, 25656, 28863, 34884, 36346, 38484, 40622, 46512, 51312, 54519, 57726, 60933, 69768, 72692, 76968, 81244, 109038, 115452, 121866, 139536, 145384, 153936, 162488, 163557, 182799, 218076, 230904, 243732, 290768, 324976, 327114, 345287, 365598, 436152, 461808, 487464, 490671, 548397, 654228, 690574, 731196, 872304, 974928, 981342, 1035861, 1096794, 1308456, 1381148, 1462392, 1962684, 2071722, 2193588, 2616912, 2762296, 2924784, 3107583, 3925368, 4143444, 4387176, 5524592, 6215166, 7850736, 8286888, 8774352, 9322749, 12430332, 16573776, 18645498, 24860664, 37290996, 49721328, 74581992, 149163984]

約数ペア:

[(1, 149163984), (2, 74581992), (3, 49721328), (4, 37290996), (6, 24860664), (8, 18645498), (9, 16573776), (12, 12430332), (16, 9322749), (17, 8774352), (18, 8286888), (19, 7850736), (24, 6215166), (27, 5524592), (34, 4387176), (36, 4143444), (38, 3925368), (48, 3107583), (51, 2924784), (54, 2762296), (57, 2616912), (68, 2193588), (72, 2071722), (76, 1962684), (102, 1462392), (108, 1381148), (114, 1308456), (136, 1096794), (144, 1035861), (152, 981342), (153, 974928), (171, 872304), (204, 731196), (216, 690574), (228, 654228), (272, 548397), (304, 490671), (306, 487464), (323, 461808), (342, 436152), (408, 365598), (432, 345287), (456, 327114), (459, 324976), (513, 290768), (612, 243732), (646, 230904), (684, 218076), (816, 182799), (912, 163557), (918, 162488), (969, 153936), (1026, 145384), (1069, 139536), (1224, 121866), (1292, 115452), (1368, 109038), (1836, 81244), (1938, 76968), (2052, 72692), (2138, 69768), (2448, 60933), (2584, 57726), (2736, 54519), (2907, 51312), (3207, 46512), (3672, 40622), (3876, 38484), (4104, 36346), (4276, 34884), (5168, 28863), (5814, 25656), (6414, 23256), (7344, 20311), (7752, 19242), (8208, 18173), (8552, 17442), (8721, 17104), (9621, 15504), (11628, 12828)]