155643072

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:646

約数の個数: 112

約数和(自身を含む): 447885312

約数和(自身を除く): 292242240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 491, 508, 624, 762, 832, 982, 1016, 1248, 1473, 1524, 1651, 1964, 2032, 2496, 2946, 3048, 3302, 3928, 4064, 4953, 5892, 6096, 6383, 6604, 7856, 8128, 9906, 11784, 12192, 12766, 13208, 15712, 19149, 19812, 23568, 24384, 25532, 26416, 31424, 38298, 39624, 47136, 51064, 52832, 62357, 76596, 79248, 94272, 102128, 105664, 124714, 153192, 158496, 187071, 204256, 249428, 306384, 316992, 374142, 408512, 498856, 612768, 748284, 810641, 997712, 1225536, 1496568, 1621282, 1995424, 2431923, 2993136, 3242564, 3990848, 4863846, 5986272, 6485128, 9727692, 11972544, 12970256, 19455384, 25940512, 38910768, 51881024, 77821536, 155643072]

約数ペア:

[(1, 155643072), (2, 77821536), (3, 51881024), (4, 38910768), (6, 25940512), (8, 19455384), (12, 12970256), (13, 11972544), (16, 9727692), (24, 6485128), (26, 5986272), (32, 4863846), (39, 3990848), (48, 3242564), (52, 2993136), (64, 2431923), (78, 1995424), (96, 1621282), (104, 1496568), (127, 1225536), (156, 997712), (192, 810641), (208, 748284), (254, 612768), (312, 498856), (381, 408512), (416, 374142), (491, 316992), (508, 306384), (624, 249428), (762, 204256), (832, 187071), (982, 158496), (1016, 153192), (1248, 124714), (1473, 105664), (1524, 102128), (1651, 94272), (1964, 79248), (2032, 76596), (2496, 62357), (2946, 52832), (3048, 51064), (3302, 47136), (3928, 39624), (4064, 38298), (4953, 31424), (5892, 26416), (6096, 25532), (6383, 24384), (6604, 23568), (7856, 19812), (8128, 19149), (9906, 15712), (11784, 13208), (12192, 12766)]