157506552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 507225600

約数和(自身を除く): 349719048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1427, 1512, 1533, 1752, 1971, 2044, 2628, 2854, 3066, 3942, 4088, 4281, 4599, 5256, 5708, 6132, 7884, 8562, 9198, 9989, 11416, 12264, 12843, 13797, 15768, 17124, 18396, 19978, 25686, 27594, 29967, 34248, 36792, 38529, 39956, 51372, 55188, 59934, 77058, 79912, 89901, 102744, 104171, 110376, 119868, 154116, 179802, 208342, 239736, 269703, 308232, 312513, 359604, 416684, 539406, 625026, 719208, 729197, 833368, 937539, 1078812, 1250052, 1458394, 1875078, 2157624, 2187591, 2500104, 2812617, 2916788, 3750156, 4375182, 5625234, 5833576, 6562773, 7500312, 8750364, 11250468, 13125546, 17500728, 19688319, 22500936, 26251092, 39376638, 52502184, 78753276, 157506552]

約数ペア:

[(1, 157506552), (2, 78753276), (3, 52502184), (4, 39376638), (6, 26251092), (7, 22500936), (8, 19688319), (9, 17500728), (12, 13125546), (14, 11250468), (18, 8750364), (21, 7500312), (24, 6562773), (27, 5833576), (28, 5625234), (36, 4375182), (42, 3750156), (54, 2916788), (56, 2812617), (63, 2500104), (72, 2187591), (73, 2157624), (84, 1875078), (108, 1458394), (126, 1250052), (146, 1078812), (168, 937539), (189, 833368), (216, 729197), (219, 719208), (252, 625026), (292, 539406), (378, 416684), (438, 359604), (504, 312513), (511, 308232), (584, 269703), (657, 239736), (756, 208342), (876, 179802), (1022, 154116), (1314, 119868), (1427, 110376), (1512, 104171), (1533, 102744), (1752, 89901), (1971, 79912), (2044, 77058), (2628, 59934), (2854, 55188), (3066, 51372), (3942, 39956), (4088, 38529), (4281, 36792), (4599, 34248), (5256, 29967), (5708, 27594), (6132, 25686), (7884, 19978), (8562, 18396), (9198, 17124), (9989, 15768), (11416, 13797), (12264, 12843)]