155537664

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 439541760

約数和(自身を除く): 284004096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 139, 141, 186, 188, 192, 248, 256, 278, 282, 372, 376, 384, 417, 496, 556, 564, 744, 752, 768, 834, 992, 1112, 1128, 1457, 1488, 1504, 1668, 1984, 2224, 2256, 2914, 2976, 3008, 3336, 3968, 4309, 4371, 4448, 4512, 5828, 5952, 6016, 6533, 6672, 7936, 8618, 8742, 8896, 9024, 11656, 11904, 12032, 12927, 13066, 13344, 17236, 17484, 17792, 18048, 19599, 23312, 23808, 25854, 26132, 26688, 34472, 34968, 35584, 36096, 39198, 46624, 51708, 52264, 53376, 68944, 69936, 78396, 93248, 103416, 104528, 106752, 137888, 139872, 156792, 186496, 202523, 206832, 209056, 275776, 279744, 313584, 372992, 405046, 413664, 418112, 551552, 559488, 607569, 627168, 810092, 827328, 836224, 1103104, 1118976, 1215138, 1254336, 1620184, 1654656, 1672448, 2430276, 2508672, 3240368, 3309312, 4860552, 5017344, 6480736, 9721104, 12961472, 19442208, 25922944, 38884416, 51845888, 77768832, 155537664]

約数ペア:

[(1, 155537664), (2, 77768832), (3, 51845888), (4, 38884416), (6, 25922944), (8, 19442208), (12, 12961472), (16, 9721104), (24, 6480736), (31, 5017344), (32, 4860552), (47, 3309312), (48, 3240368), (62, 2508672), (64, 2430276), (93, 1672448), (94, 1654656), (96, 1620184), (124, 1254336), (128, 1215138), (139, 1118976), (141, 1103104), (186, 836224), (188, 827328), (192, 810092), (248, 627168), (256, 607569), (278, 559488), (282, 551552), (372, 418112), (376, 413664), (384, 405046), (417, 372992), (496, 313584), (556, 279744), (564, 275776), (744, 209056), (752, 206832), (768, 202523), (834, 186496), (992, 156792), (1112, 139872), (1128, 137888), (1457, 106752), (1488, 104528), (1504, 103416), (1668, 93248), (1984, 78396), (2224, 69936), (2256, 68944), (2914, 53376), (2976, 52264), (3008, 51708), (3336, 46624), (3968, 39198), (4309, 36096), (4371, 35584), (4448, 34968), (4512, 34472), (5828, 26688), (5952, 26132), (6016, 25854), (6533, 23808), (6672, 23312), (7936, 19599), (8618, 18048), (8742, 17792), (8896, 17484), (9024, 17236), (11656, 13344), (11904, 13066), (12032, 12927)]