145173792

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1850

約数の個数: 96

約数和(自身を含む): 408627072

約数和(自身を除く): 263453280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 736, 851, 888, 1104, 1184, 1702, 1776, 1777, 2208, 2553, 3404, 3552, 3554, 5106, 5331, 6808, 7108, 10212, 10662, 13616, 14216, 20424, 21324, 27232, 28432, 40848, 40871, 42648, 56864, 65749, 81696, 81742, 85296, 122613, 131498, 163484, 170592, 197247, 245226, 262996, 326968, 394494, 490452, 525992, 653936, 788988, 980904, 1051984, 1307872, 1512227, 1577976, 1961808, 2103968, 3024454, 3155952, 3923616, 4536681, 6048908, 6311904, 9073362, 12097816, 18146724, 24195632, 36293448, 48391264, 72586896, 145173792]

約数ペア:

[(1, 145173792), (2, 72586896), (3, 48391264), (4, 36293448), (6, 24195632), (8, 18146724), (12, 12097816), (16, 9073362), (23, 6311904), (24, 6048908), (32, 4536681), (37, 3923616), (46, 3155952), (48, 3024454), (69, 2103968), (74, 1961808), (92, 1577976), (96, 1512227), (111, 1307872), (138, 1051984), (148, 980904), (184, 788988), (222, 653936), (276, 525992), (296, 490452), (368, 394494), (444, 326968), (552, 262996), (592, 245226), (736, 197247), (851, 170592), (888, 163484), (1104, 131498), (1184, 122613), (1702, 85296), (1776, 81742), (1777, 81696), (2208, 65749), (2553, 56864), (3404, 42648), (3552, 40871), (3554, 40848), (5106, 28432), (5331, 27232), (6808, 21324), (7108, 20424), (10212, 14216), (10662, 13616)]