158480928

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 489968640

約数和(自身を除く): 331487712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 93, 96, 97, 108, 122, 124, 144, 183, 186, 194, 216, 244, 248, 279, 288, 291, 366, 372, 388, 432, 488, 496, 549, 558, 582, 732, 744, 776, 837, 864, 873, 976, 992, 1098, 1116, 1164, 1464, 1488, 1552, 1647, 1674, 1746, 1891, 1952, 2196, 2232, 2328, 2619, 2928, 2976, 3007, 3104, 3294, 3348, 3492, 3782, 4392, 4464, 4656, 5238, 5673, 5856, 5917, 6014, 6588, 6696, 6984, 7564, 8784, 8928, 9021, 9312, 10476, 11346, 11834, 12028, 13176, 13392, 13968, 15128, 17019, 17568, 17751, 18042, 20952, 22692, 23668, 24056, 26352, 26784, 27063, 27936, 30256, 34038, 35502, 36084, 41904, 45384, 47336, 48112, 51057, 52704, 53253, 54126, 60512, 68076, 71004, 72168, 81189, 83808, 90768, 94672, 96224, 102114, 106506, 108252, 136152, 142008, 144336, 159759, 162378, 181536, 183427, 189344, 204228, 213012, 216504, 272304, 284016, 288672, 319518, 324756, 366854, 408456, 426024, 433008, 544608, 550281, 568032, 639036, 649512, 733708, 816912, 852048, 866016, 1100562, 1278072, 1299024, 1467416, 1633824, 1650843, 1704096, 2201124, 2556144, 2598048, 2934832, 3301686, 4402248, 4952529, 5112288, 5869664, 6603372, 8804496, 9905058, 13206744, 17608992, 19810116, 26413488, 39620232, 52826976, 79240464, 158480928]

約数ペア:

[(1, 158480928), (2, 79240464), (3, 52826976), (4, 39620232), (6, 26413488), (8, 19810116), (9, 17608992), (12, 13206744), (16, 9905058), (18, 8804496), (24, 6603372), (27, 5869664), (31, 5112288), (32, 4952529), (36, 4402248), (48, 3301686), (54, 2934832), (61, 2598048), (62, 2556144), (72, 2201124), (93, 1704096), (96, 1650843), (97, 1633824), (108, 1467416), (122, 1299024), (124, 1278072), (144, 1100562), (183, 866016), (186, 852048), (194, 816912), (216, 733708), (244, 649512), (248, 639036), (279, 568032), (288, 550281), (291, 544608), (366, 433008), (372, 426024), (388, 408456), (432, 366854), (488, 324756), (496, 319518), (549, 288672), (558, 284016), (582, 272304), (732, 216504), (744, 213012), (776, 204228), (837, 189344), (864, 183427), (873, 181536), (976, 162378), (992, 159759), (1098, 144336), (1116, 142008), (1164, 136152), (1464, 108252), (1488, 106506), (1552, 102114), (1647, 96224), (1674, 94672), (1746, 90768), (1891, 83808), (1952, 81189), (2196, 72168), (2232, 71004), (2328, 68076), (2619, 60512), (2928, 54126), (2976, 53253), (3007, 52704), (3104, 51057), (3294, 48112), (3348, 47336), (3492, 45384), (3782, 41904), (4392, 36084), (4464, 35502), (4656, 34038), (5238, 30256), (5673, 27936), (5856, 27063), (5917, 26784), (6014, 26352), (6588, 24056), (6696, 23668), (6984, 22692), (7564, 20952), (8784, 18042), (8928, 17751), (9021, 17568), (9312, 17019), (10476, 15128), (11346, 13968), (11834, 13392), (12028, 13176)]