158437416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 421303680

約数和(自身を除く): 262866264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 514, 771, 1028, 1511, 1542, 2056, 3022, 3084, 4369, 4533, 6044, 6168, 8738, 9066, 12088, 13107, 17476, 18132, 25687, 26214, 34952, 36264, 51374, 52428, 77061, 102748, 104856, 154122, 205496, 308244, 388327, 616488, 776654, 1164981, 1553308, 2329962, 3106616, 4659924, 6601559, 9319848, 13203118, 19804677, 26406236, 39609354, 52812472, 79218708, 158437416]

約数ペア:

[(1, 158437416), (2, 79218708), (3, 52812472), (4, 39609354), (6, 26406236), (8, 19804677), (12, 13203118), (17, 9319848), (24, 6601559), (34, 4659924), (51, 3106616), (68, 2329962), (102, 1553308), (136, 1164981), (204, 776654), (257, 616488), (408, 388327), (514, 308244), (771, 205496), (1028, 154122), (1511, 104856), (1542, 102748), (2056, 77061), (3022, 52428), (3084, 51374), (4369, 36264), (4533, 34952), (6044, 26214), (6168, 25687), (8738, 18132), (9066, 17476), (12088, 13107)]