15153424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 35622720

約数和(自身を除く): 20469296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 179, 208, 286, 296, 358, 407, 481, 572, 592, 716, 814, 962, 1144, 1432, 1628, 1924, 1969, 2288, 2327, 2864, 3256, 3848, 3938, 4654, 5291, 6512, 6623, 7696, 7876, 9308, 10582, 13246, 15752, 18616, 21164, 25597, 26492, 31504, 37232, 42328, 51194, 52984, 72853, 84656, 86099, 102388, 105968, 145706, 172198, 204776, 291412, 344396, 409552, 582824, 688792, 947089, 1165648, 1377584, 1894178, 3788356, 7576712, 15153424]

約数ペア:

[(1, 15153424), (2, 7576712), (4, 3788356), (8, 1894178), (11, 1377584), (13, 1165648), (16, 947089), (22, 688792), (26, 582824), (37, 409552), (44, 344396), (52, 291412), (74, 204776), (88, 172198), (104, 145706), (143, 105968), (148, 102388), (176, 86099), (179, 84656), (208, 72853), (286, 52984), (296, 51194), (358, 42328), (407, 37232), (481, 31504), (572, 26492), (592, 25597), (716, 21164), (814, 18616), (962, 15752), (1144, 13246), (1432, 10582), (1628, 9308), (1924, 7876), (1969, 7696), (2288, 6623), (2327, 6512), (2864, 5291), (3256, 4654), (3848, 3938)]