155573376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1922

約数の個数: 128

約数和(自身を含む): 487772160

約数和(自身を除く): 332198784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1867, 1984, 2604, 2688, 2976, 3472, 3734, 3968, 5208, 5601, 5952, 6944, 7468, 10416, 11202, 11904, 13069, 13888, 14936, 20832, 22404, 26138, 27776, 29872, 39207, 41664, 44808, 52276, 57877, 59744, 78414, 83328, 89616, 104552, 115754, 119488, 156828, 173631, 179232, 209104, 231508, 238976, 313656, 347262, 358464, 405139, 418208, 463016, 627312, 694524, 716928, 810278, 836416, 926032, 1215417, 1254624, 1389048, 1620556, 1672832, 1852064, 2430834, 2509248, 2778096, 3241112, 3704128, 4861668, 5018496, 5556192, 6482224, 7408256, 9723336, 11112384, 12964448, 19446672, 22224768, 25928896, 38893344, 51857792, 77786688, 155573376]

約数ペア:

[(1, 155573376), (2, 77786688), (3, 51857792), (4, 38893344), (6, 25928896), (7, 22224768), (8, 19446672), (12, 12964448), (14, 11112384), (16, 9723336), (21, 7408256), (24, 6482224), (28, 5556192), (31, 5018496), (32, 4861668), (42, 3704128), (48, 3241112), (56, 2778096), (62, 2509248), (64, 2430834), (84, 1852064), (93, 1672832), (96, 1620556), (112, 1389048), (124, 1254624), (128, 1215417), (168, 926032), (186, 836416), (192, 810278), (217, 716928), (224, 694524), (248, 627312), (336, 463016), (372, 418208), (384, 405139), (434, 358464), (448, 347262), (496, 313656), (651, 238976), (672, 231508), (744, 209104), (868, 179232), (896, 173631), (992, 156828), (1302, 119488), (1344, 115754), (1488, 104552), (1736, 89616), (1867, 83328), (1984, 78414), (2604, 59744), (2688, 57877), (2976, 52276), (3472, 44808), (3734, 41664), (3968, 39207), (5208, 29872), (5601, 27776), (5952, 26138), (6944, 22404), (7468, 20832), (10416, 14936), (11202, 13888), (11904, 13069)]