139192944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 411402240

約数和(自身を除く): 272209296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 71, 79, 88, 94, 132, 141, 142, 158, 176, 188, 213, 237, 264, 282, 284, 316, 376, 426, 474, 517, 528, 564, 568, 632, 752, 781, 852, 869, 948, 1034, 1128, 1136, 1264, 1551, 1562, 1704, 1738, 1896, 2068, 2256, 2343, 2607, 3102, 3124, 3337, 3408, 3476, 3713, 3792, 4136, 4686, 5214, 5609, 6204, 6248, 6674, 6952, 7426, 8272, 9372, 10011, 10428, 11139, 11218, 12408, 12496, 13348, 13904, 14852, 16827, 18744, 20022, 20856, 22278, 22436, 24816, 26696, 29704, 33654, 36707, 37488, 40044, 40843, 41712, 44556, 44872, 53392, 59408, 61699, 67308, 73414, 80088, 81686, 89112, 89744, 110121, 122529, 123398, 134616, 146828, 160176, 163372, 178224, 185097, 220242, 245058, 246796, 263623, 269232, 293656, 326744, 370194, 440484, 490116, 493592, 527246, 587312, 653488, 740388, 790869, 880968, 980232, 987184, 1054492, 1480776, 1581738, 1761936, 1960464, 2108984, 2899853, 2961552, 3163476, 4217968, 5799706, 6326952, 8699559, 11599412, 12653904, 17399118, 23198824, 34798236, 46397648, 69596472, 139192944]

約数ペア:

[(1, 139192944), (2, 69596472), (3, 46397648), (4, 34798236), (6, 23198824), (8, 17399118), (11, 12653904), (12, 11599412), (16, 8699559), (22, 6326952), (24, 5799706), (33, 4217968), (44, 3163476), (47, 2961552), (48, 2899853), (66, 2108984), (71, 1960464), (79, 1761936), (88, 1581738), (94, 1480776), (132, 1054492), (141, 987184), (142, 980232), (158, 880968), (176, 790869), (188, 740388), (213, 653488), (237, 587312), (264, 527246), (282, 493592), (284, 490116), (316, 440484), (376, 370194), (426, 326744), (474, 293656), (517, 269232), (528, 263623), (564, 246796), (568, 245058), (632, 220242), (752, 185097), (781, 178224), (852, 163372), (869, 160176), (948, 146828), (1034, 134616), (1128, 123398), (1136, 122529), (1264, 110121), (1551, 89744), (1562, 89112), (1704, 81686), (1738, 80088), (1896, 73414), (2068, 67308), (2256, 61699), (2343, 59408), (2607, 53392), (3102, 44872), (3124, 44556), (3337, 41712), (3408, 40843), (3476, 40044), (3713, 37488), (3792, 36707), (4136, 33654), (4686, 29704), (5214, 26696), (5609, 24816), (6204, 22436), (6248, 22278), (6674, 20856), (6952, 20022), (7426, 18744), (8272, 16827), (9372, 14852), (10011, 13904), (10428, 13348), (11139, 12496), (11218, 12408)]