153647928

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 502309080

約数和(自身を除く): 348661152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1613, 1701, 1764, 1944, 2268, 2646, 3226, 3402, 3528, 3969, 4536, 4839, 5292, 6452, 6804, 7938, 9678, 10584, 11291, 11907, 12904, 13608, 14517, 15876, 19356, 22582, 23814, 29034, 31752, 33873, 38712, 43551, 45164, 47628, 58068, 67746, 79037, 87102, 90328, 95256, 101619, 116136, 130653, 135492, 158074, 174204, 203238, 237111, 261306, 270984, 304857, 316148, 348408, 391959, 406476, 474222, 522612, 609714, 632296, 711333, 783918, 812952, 914571, 948444, 1045224, 1219428, 1422666, 1567836, 1829142, 1896888, 2133999, 2438856, 2743713, 2845332, 3135672, 3658284, 4267998, 5487426, 5690664, 6401997, 7316568, 8535996, 10974852, 12803994, 17071992, 19205991, 21949704, 25607988, 38411982, 51215976, 76823964, 153647928]

約数ペア:

[(1, 153647928), (2, 76823964), (3, 51215976), (4, 38411982), (6, 25607988), (7, 21949704), (8, 19205991), (9, 17071992), (12, 12803994), (14, 10974852), (18, 8535996), (21, 7316568), (24, 6401997), (27, 5690664), (28, 5487426), (36, 4267998), (42, 3658284), (49, 3135672), (54, 2845332), (56, 2743713), (63, 2438856), (72, 2133999), (81, 1896888), (84, 1829142), (98, 1567836), (108, 1422666), (126, 1219428), (147, 1045224), (162, 948444), (168, 914571), (189, 812952), (196, 783918), (216, 711333), (243, 632296), (252, 609714), (294, 522612), (324, 474222), (378, 406476), (392, 391959), (441, 348408), (486, 316148), (504, 304857), (567, 270984), (588, 261306), (648, 237111), (756, 203238), (882, 174204), (972, 158074), (1134, 135492), (1176, 130653), (1323, 116136), (1512, 101619), (1613, 95256), (1701, 90328), (1764, 87102), (1944, 79037), (2268, 67746), (2646, 58068), (3226, 47628), (3402, 45164), (3528, 43551), (3969, 38712), (4536, 33873), (4839, 31752), (5292, 29034), (6452, 23814), (6804, 22582), (7938, 19356), (9678, 15876), (10584, 14517), (11291, 13608), (11907, 12904)]