157787952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1259}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 467470080

約数和(自身を除く): 309682128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 746, 1119, 1259, 1492, 2238, 2518, 2611, 2984, 3777, 4476, 5036, 5222, 5968, 7554, 7833, 8813, 8952, 10072, 10444, 15108, 15666, 17626, 17904, 20144, 20888, 26439, 30216, 31332, 35252, 41776, 52878, 60432, 62664, 70504, 105756, 125328, 141008, 211512, 423024, 469607, 939214, 1408821, 1878428, 2817642, 3287249, 3756856, 5635284, 6574498, 7513712, 9861747, 11270568, 13148996, 19723494, 22541136, 26297992, 39446988, 52595984, 78893976, 157787952]

約数ペア:

[(1, 157787952), (2, 78893976), (3, 52595984), (4, 39446988), (6, 26297992), (7, 22541136), (8, 19723494), (12, 13148996), (14, 11270568), (16, 9861747), (21, 7513712), (24, 6574498), (28, 5635284), (42, 3756856), (48, 3287249), (56, 2817642), (84, 1878428), (112, 1408821), (168, 939214), (336, 469607), (373, 423024), (746, 211512), (1119, 141008), (1259, 125328), (1492, 105756), (2238, 70504), (2518, 62664), (2611, 60432), (2984, 52878), (3777, 41776), (4476, 35252), (5036, 31332), (5222, 30216), (5968, 26439), (7554, 20888), (7833, 20144), (8813, 17904), (8952, 17626), (10072, 15666), (10444, 15108)]