152268032

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2795

約数の個数: 72

約数和(自身を含む): 358697472

約数和(自身を除く): 206429440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 2741, 3472, 3968, 5482, 6944, 7936, 10964, 13888, 19187, 21928, 27776, 38374, 43856, 55552, 76748, 84971, 87712, 153496, 169942, 175424, 306992, 339884, 350848, 594797, 613984, 679768, 701696, 1189594, 1227968, 1359536, 2379188, 2455936, 2719072, 4758376, 4911872, 5438144, 9516752, 10876288, 19033504, 21752576, 38067008, 76134016, 152268032]

約数ペア:

[(1, 152268032), (2, 76134016), (4, 38067008), (7, 21752576), (8, 19033504), (14, 10876288), (16, 9516752), (28, 5438144), (31, 4911872), (32, 4758376), (56, 2719072), (62, 2455936), (64, 2379188), (112, 1359536), (124, 1227968), (128, 1189594), (217, 701696), (224, 679768), (248, 613984), (256, 594797), (434, 350848), (448, 339884), (496, 306992), (868, 175424), (896, 169942), (992, 153496), (1736, 87712), (1792, 84971), (1984, 76748), (2741, 55552), (3472, 43856), (3968, 38374), (5482, 27776), (6944, 21928), (7936, 19187), (10964, 13888)]