163989084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 471139200

約数和(自身を除く): 307150116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 59, 84, 87, 98, 116, 118, 147, 163, 174, 177, 196, 203, 236, 294, 326, 348, 354, 406, 413, 489, 588, 609, 652, 708, 812, 826, 978, 1141, 1218, 1239, 1421, 1652, 1711, 1956, 2282, 2436, 2478, 2842, 2891, 3422, 3423, 4263, 4564, 4727, 4956, 5133, 5684, 5782, 6844, 6846, 7987, 8526, 8673, 9454, 9617, 10266, 11564, 11977, 13692, 14181, 15974, 17052, 17346, 18908, 19234, 20532, 23954, 23961, 28362, 28851, 31948, 33089, 34692, 35931, 38468, 47908, 47922, 56724, 57702, 66178, 67319, 71862, 83839, 95844, 99267, 115404, 132356, 134638, 143724, 167678, 198534, 201957, 231623, 251517, 269276, 278893, 335356, 397068, 403914, 463246, 471233, 503034, 557786, 694869, 807828, 836679, 926492, 942466, 1006068, 1115572, 1389738, 1413699, 1673358, 1884932, 1952251, 2779476, 2827398, 3346716, 3904502, 5654796, 5856753, 7809004, 11713506, 13665757, 23427012, 27331514, 40997271, 54663028, 81994542, 163989084]

約数ペア:

[(1, 163989084), (2, 81994542), (3, 54663028), (4, 40997271), (6, 27331514), (7, 23427012), (12, 13665757), (14, 11713506), (21, 7809004), (28, 5856753), (29, 5654796), (42, 3904502), (49, 3346716), (58, 2827398), (59, 2779476), (84, 1952251), (87, 1884932), (98, 1673358), (116, 1413699), (118, 1389738), (147, 1115572), (163, 1006068), (174, 942466), (177, 926492), (196, 836679), (203, 807828), (236, 694869), (294, 557786), (326, 503034), (348, 471233), (354, 463246), (406, 403914), (413, 397068), (489, 335356), (588, 278893), (609, 269276), (652, 251517), (708, 231623), (812, 201957), (826, 198534), (978, 167678), (1141, 143724), (1218, 134638), (1239, 132356), (1421, 115404), (1652, 99267), (1711, 95844), (1956, 83839), (2282, 71862), (2436, 67319), (2478, 66178), (2842, 57702), (2891, 56724), (3422, 47922), (3423, 47908), (4263, 38468), (4564, 35931), (4727, 34692), (4956, 33089), (5133, 31948), (5684, 28851), (5782, 28362), (6844, 23961), (6846, 23954), (7987, 20532), (8526, 19234), (8673, 18908), (9454, 17346), (9617, 17052), (10266, 15974), (11564, 14181), (11977, 13692)]