158745792

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 438912000

約数和(自身を除く): 280166208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 149, 179, 186, 192, 248, 298, 358, 372, 447, 496, 537, 596, 716, 744, 894, 992, 1074, 1192, 1432, 1488, 1788, 1984, 2148, 2384, 2864, 2976, 3576, 4296, 4619, 4768, 5549, 5728, 5952, 7152, 8592, 9238, 9536, 11098, 11456, 13857, 14304, 16647, 17184, 18476, 22196, 26671, 27714, 28608, 33294, 34368, 36952, 44392, 53342, 55428, 66588, 73904, 80013, 88784, 106684, 110856, 133176, 147808, 160026, 177568, 213368, 221712, 266352, 295616, 320052, 355136, 426736, 443424, 532704, 640104, 826801, 853472, 886848, 1065408, 1280208, 1653602, 1706944, 2480403, 2560416, 3307204, 4960806, 5120832, 6614408, 9921612, 13228816, 19843224, 26457632, 39686448, 52915264, 79372896, 158745792]

約数ペア:

[(1, 158745792), (2, 79372896), (3, 52915264), (4, 39686448), (6, 26457632), (8, 19843224), (12, 13228816), (16, 9921612), (24, 6614408), (31, 5120832), (32, 4960806), (48, 3307204), (62, 2560416), (64, 2480403), (93, 1706944), (96, 1653602), (124, 1280208), (149, 1065408), (179, 886848), (186, 853472), (192, 826801), (248, 640104), (298, 532704), (358, 443424), (372, 426736), (447, 355136), (496, 320052), (537, 295616), (596, 266352), (716, 221712), (744, 213368), (894, 177568), (992, 160026), (1074, 147808), (1192, 133176), (1432, 110856), (1488, 106684), (1788, 88784), (1984, 80013), (2148, 73904), (2384, 66588), (2864, 55428), (2976, 53342), (3576, 44392), (4296, 36952), (4619, 34368), (4768, 33294), (5549, 28608), (5728, 27714), (5952, 26671), (7152, 22196), (8592, 18476), (9238, 17184), (9536, 16647), (11098, 14304), (11456, 13857)]