155010912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 489065472

約数和(自身を除く): 334054560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1063, 1176, 1302, 1488, 1519, 1568, 1736, 2126, 2352, 2604, 2976, 3038, 3189, 3472, 4252, 4557, 4704, 5208, 6076, 6378, 6944, 7441, 8504, 9114, 10416, 12152, 12756, 14882, 17008, 18228, 20832, 22323, 24304, 25512, 29764, 32953, 34016, 36456, 44646, 48608, 51024, 52087, 59528, 65906, 72912, 89292, 98859, 102048, 104174, 119056, 131812, 145824, 156261, 178584, 197718, 208348, 230671, 238112, 263624, 312522, 357168, 395436, 416696, 461342, 527248, 625044, 692013, 714336, 790872, 833392, 922684, 1054496, 1250088, 1384026, 1581744, 1614697, 1666784, 1845368, 2500176, 2768052, 3163488, 3229394, 3690736, 4844091, 5000352, 5536104, 6458788, 7381472, 9688182, 11072208, 12917576, 19376364, 22144416, 25835152, 38752728, 51670304, 77505456, 155010912]

約数ペア:

[(1, 155010912), (2, 77505456), (3, 51670304), (4, 38752728), (6, 25835152), (7, 22144416), (8, 19376364), (12, 12917576), (14, 11072208), (16, 9688182), (21, 7381472), (24, 6458788), (28, 5536104), (31, 5000352), (32, 4844091), (42, 3690736), (48, 3229394), (49, 3163488), (56, 2768052), (62, 2500176), (84, 1845368), (93, 1666784), (96, 1614697), (98, 1581744), (112, 1384026), (124, 1250088), (147, 1054496), (168, 922684), (186, 833392), (196, 790872), (217, 714336), (224, 692013), (248, 625044), (294, 527248), (336, 461342), (372, 416696), (392, 395436), (434, 357168), (496, 312522), (588, 263624), (651, 238112), (672, 230671), (744, 208348), (784, 197718), (868, 178584), (992, 156261), (1063, 145824), (1176, 131812), (1302, 119056), (1488, 104174), (1519, 102048), (1568, 98859), (1736, 89292), (2126, 72912), (2352, 65906), (2604, 59528), (2976, 52087), (3038, 51024), (3189, 48608), (3472, 44646), (4252, 36456), (4557, 34016), (4704, 32953), (5208, 29764), (6076, 25512), (6378, 24304), (6944, 22323), (7441, 20832), (8504, 18228), (9114, 17008), (10416, 14882), (12152, 12756)]