164287104

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 463879680

約数和(自身を除く): 299592576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 296, 372, 373, 384, 444, 496, 592, 744, 746, 888, 992, 1119, 1147, 1184, 1488, 1492, 1776, 1984, 2238, 2294, 2368, 2976, 2984, 3441, 3552, 3968, 4476, 4588, 4736, 5952, 5968, 6882, 7104, 8952, 9176, 11563, 11904, 11936, 13764, 13801, 14208, 17904, 18352, 23126, 23872, 27528, 27602, 34689, 35808, 36704, 41403, 46252, 47744, 55056, 55204, 69378, 71616, 73408, 82806, 92504, 110112, 110408, 138756, 143232, 146816, 165612, 185008, 220224, 220816, 277512, 331224, 370016, 427831, 440448, 441632, 555024, 662448, 740032, 855662, 883264, 1110048, 1283493, 1324896, 1480064, 1711324, 1766528, 2220096, 2566986, 2649792, 3422648, 4440192, 5133972, 5299584, 6845296, 10267944, 13690592, 20535888, 27381184, 41071776, 54762368, 82143552, 164287104]

約数ペア:

[(1, 164287104), (2, 82143552), (3, 54762368), (4, 41071776), (6, 27381184), (8, 20535888), (12, 13690592), (16, 10267944), (24, 6845296), (31, 5299584), (32, 5133972), (37, 4440192), (48, 3422648), (62, 2649792), (64, 2566986), (74, 2220096), (93, 1766528), (96, 1711324), (111, 1480064), (124, 1324896), (128, 1283493), (148, 1110048), (186, 883264), (192, 855662), (222, 740032), (248, 662448), (296, 555024), (372, 441632), (373, 440448), (384, 427831), (444, 370016), (496, 331224), (592, 277512), (744, 220816), (746, 220224), (888, 185008), (992, 165612), (1119, 146816), (1147, 143232), (1184, 138756), (1488, 110408), (1492, 110112), (1776, 92504), (1984, 82806), (2238, 73408), (2294, 71616), (2368, 69378), (2976, 55204), (2984, 55056), (3441, 47744), (3552, 46252), (3968, 41403), (4476, 36704), (4588, 35808), (4736, 34689), (5952, 27602), (5968, 27528), (6882, 23872), (7104, 23126), (8952, 18352), (9176, 17904), (11563, 14208), (11904, 13801), (11936, 13764)]