143142552

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 469297920

約数和(自身を除く): 326155368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 157, 162, 168, 189, 201, 216, 243, 252, 268, 314, 324, 378, 402, 469, 471, 486, 504, 536, 567, 603, 628, 648, 756, 804, 938, 942, 972, 1099, 1134, 1206, 1256, 1407, 1413, 1512, 1608, 1701, 1809, 1876, 1884, 1944, 2198, 2268, 2412, 2814, 2826, 3297, 3402, 3618, 3752, 3768, 4221, 4239, 4396, 4536, 4824, 5427, 5628, 5652, 6594, 6804, 7236, 8442, 8478, 8792, 9891, 10519, 10854, 11256, 11304, 12663, 12717, 13188, 13608, 14472, 16281, 16884, 16956, 19782, 21038, 21708, 25326, 25434, 26376, 29673, 31557, 32562, 33768, 33912, 37989, 38151, 39564, 42076, 43416, 50652, 50868, 59346, 63114, 65124, 73633, 75978, 76302, 79128, 84152, 89019, 94671, 101304, 101736, 113967, 118692, 126228, 130248, 147266, 151956, 152604, 178038, 189342, 220899, 227934, 237384, 252456, 267057, 284013, 294532, 303912, 305208, 356076, 378684, 441798, 455868, 534114, 568026, 589064, 662697, 712152, 757368, 852039, 883596, 911736, 1068228, 1136052, 1325394, 1704078, 1767192, 1988091, 2136456, 2272104, 2556117, 2650788, 3408156, 3976182, 5112234, 5301576, 5964273, 6816312, 7952364, 10224468, 11928546, 15904728, 17892819, 20448936, 23857092, 35785638, 47714184, 71571276, 143142552]

約数ペア:

[(1, 143142552), (2, 71571276), (3, 47714184), (4, 35785638), (6, 23857092), (7, 20448936), (8, 17892819), (9, 15904728), (12, 11928546), (14, 10224468), (18, 7952364), (21, 6816312), (24, 5964273), (27, 5301576), (28, 5112234), (36, 3976182), (42, 3408156), (54, 2650788), (56, 2556117), (63, 2272104), (67, 2136456), (72, 1988091), (81, 1767192), (84, 1704078), (108, 1325394), (126, 1136052), (134, 1068228), (157, 911736), (162, 883596), (168, 852039), (189, 757368), (201, 712152), (216, 662697), (243, 589064), (252, 568026), (268, 534114), (314, 455868), (324, 441798), (378, 378684), (402, 356076), (469, 305208), (471, 303912), (486, 294532), (504, 284013), (536, 267057), (567, 252456), (603, 237384), (628, 227934), (648, 220899), (756, 189342), (804, 178038), (938, 152604), (942, 151956), (972, 147266), (1099, 130248), (1134, 126228), (1206, 118692), (1256, 113967), (1407, 101736), (1413, 101304), (1512, 94671), (1608, 89019), (1701, 84152), (1809, 79128), (1876, 76302), (1884, 75978), (1944, 73633), (2198, 65124), (2268, 63114), (2412, 59346), (2814, 50868), (2826, 50652), (3297, 43416), (3402, 42076), (3618, 39564), (3752, 38151), (3768, 37989), (4221, 33912), (4239, 33768), (4396, 32562), (4536, 31557), (4824, 29673), (5427, 26376), (5628, 25434), (5652, 25326), (6594, 21708), (6804, 21038), (7236, 19782), (8442, 16956), (8478, 16884), (8792, 16281), (9891, 14472), (10519, 13608), (10854, 13188), (11256, 12717), (11304, 12663)]