151847117344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{648343}}^1$

素因数の和:648929

約数の個数: 48

約数和(自身を含む): 322517426112

約数和(自身を除く): 170670308768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 563, 1126, 2252, 4504, 7319, 9008, 14638, 18016, 29276, 58552, 117104, 234208, 648343, 1296686, 2593372, 5186744, 8428459, 10373488, 16856918, 20746976, 33713836, 67427672, 134855344, 269710688, 365017109, 730034218, 1460068436, 2920136872, 4745222417, 5840273744, 9490444834, 11680547488, 18980889668, 37961779336, 75923558672, 151847117344]

約数ペア:

[(1, 151847117344), (2, 75923558672), (4, 37961779336), (8, 18980889668), (13, 11680547488), (16, 9490444834), (26, 5840273744), (32, 4745222417), (52, 2920136872), (104, 1460068436), (208, 730034218), (416, 365017109), (563, 269710688), (1126, 134855344), (2252, 67427672), (4504, 33713836), (7319, 20746976), (9008, 16856918), (14638, 10373488), (18016, 8428459), (29276, 5186744), (58552, 2593372), (117104, 1296686), (234208, 648343)]