163253448

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1988

約数の個数: 128

約数和(自身を含む): 501292800

約数和(自身を除く): 338039352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 153, 184, 204, 207, 216, 276, 306, 391, 408, 414, 459, 552, 612, 621, 782, 828, 918, 1173, 1224, 1242, 1564, 1656, 1836, 1933, 2346, 2484, 3128, 3519, 3672, 3866, 4692, 4968, 5799, 7038, 7732, 9384, 10557, 11598, 14076, 15464, 17397, 21114, 23196, 28152, 32861, 34794, 42228, 44459, 46392, 52191, 65722, 69588, 84456, 88918, 98583, 104382, 131444, 133377, 139176, 177836, 197166, 208764, 262888, 266754, 295749, 355672, 394332, 400131, 417528, 533508, 591498, 755803, 788664, 800262, 887247, 1067016, 1182996, 1200393, 1511606, 1600524, 1774494, 2267409, 2365992, 2400786, 3023212, 3201048, 3548988, 4534818, 4801572, 6046424, 6802227, 7097976, 9069636, 9603144, 13604454, 18139272, 20406681, 27208908, 40813362, 54417816, 81626724, 163253448]

約数ペア:

[(1, 163253448), (2, 81626724), (3, 54417816), (4, 40813362), (6, 27208908), (8, 20406681), (9, 18139272), (12, 13604454), (17, 9603144), (18, 9069636), (23, 7097976), (24, 6802227), (27, 6046424), (34, 4801572), (36, 4534818), (46, 3548988), (51, 3201048), (54, 3023212), (68, 2400786), (69, 2365992), (72, 2267409), (92, 1774494), (102, 1600524), (108, 1511606), (136, 1200393), (138, 1182996), (153, 1067016), (184, 887247), (204, 800262), (207, 788664), (216, 755803), (276, 591498), (306, 533508), (391, 417528), (408, 400131), (414, 394332), (459, 355672), (552, 295749), (612, 266754), (621, 262888), (782, 208764), (828, 197166), (918, 177836), (1173, 139176), (1224, 133377), (1242, 131444), (1564, 104382), (1656, 98583), (1836, 88918), (1933, 84456), (2346, 69588), (2484, 65722), (3128, 52191), (3519, 46392), (3672, 44459), (3866, 42228), (4692, 34794), (4968, 32861), (5799, 28152), (7038, 23196), (7732, 21114), (9384, 17397), (10557, 15464), (11598, 14076)]