139675176

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 389188800

約数和(自身を除く): 249513624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 89, 142, 178, 213, 267, 284, 307, 356, 426, 534, 568, 614, 639, 712, 801, 852, 921, 1068, 1228, 1278, 1602, 1704, 1842, 2136, 2456, 2556, 2763, 3204, 3684, 5112, 5526, 6319, 6408, 7368, 11052, 12638, 18957, 21797, 22104, 25276, 27323, 37914, 43594, 50552, 54646, 56871, 65391, 75828, 81969, 87188, 109292, 113742, 130782, 151656, 163938, 174376, 196173, 218584, 227484, 245907, 261564, 327876, 392346, 454968, 491814, 523128, 655752, 784692, 983628, 1569384, 1939933, 1967256, 3879866, 5819799, 7759732, 11639598, 15519464, 17459397, 23279196, 34918794, 46558392, 69837588, 139675176]

約数ペア:

[(1, 139675176), (2, 69837588), (3, 46558392), (4, 34918794), (6, 23279196), (8, 17459397), (9, 15519464), (12, 11639598), (18, 7759732), (24, 5819799), (36, 3879866), (71, 1967256), (72, 1939933), (89, 1569384), (142, 983628), (178, 784692), (213, 655752), (267, 523128), (284, 491814), (307, 454968), (356, 392346), (426, 327876), (534, 261564), (568, 245907), (614, 227484), (639, 218584), (712, 196173), (801, 174376), (852, 163938), (921, 151656), (1068, 130782), (1228, 113742), (1278, 109292), (1602, 87188), (1704, 81969), (1842, 75828), (2136, 65391), (2456, 56871), (2556, 54646), (2763, 50552), (3204, 43594), (3684, 37914), (5112, 27323), (5526, 25276), (6319, 22104), (6408, 21797), (7368, 18957), (11052, 12638)]