156917904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22861}}^1$

素因数の和:22896

約数の個数: 80

約数和(自身を含む): 476261184

約数和(自身を除く): 319343280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 22861, 45722, 68583, 91444, 137166, 182888, 251471, 274332, 297193, 365776, 502942, 548664, 594386, 754413, 891579, 1005884, 1097328, 1188772, 1508826, 1783158, 2011768, 2377544, 3017652, 3269123, 3566316, 4023536, 4755088, 6035304, 6538246, 7132632, 9807369, 12070608, 13076492, 14265264, 19614738, 26152984, 39229476, 52305968, 78458952, 156917904]

約数ペア:

[(1, 156917904), (2, 78458952), (3, 52305968), (4, 39229476), (6, 26152984), (8, 19614738), (11, 14265264), (12, 13076492), (13, 12070608), (16, 9807369), (22, 7132632), (24, 6538246), (26, 6035304), (33, 4755088), (39, 4023536), (44, 3566316), (48, 3269123), (52, 3017652), (66, 2377544), (78, 2011768), (88, 1783158), (104, 1508826), (132, 1188772), (143, 1097328), (156, 1005884), (176, 891579), (208, 754413), (264, 594386), (286, 548664), (312, 502942), (429, 365776), (528, 297193), (572, 274332), (624, 251471), (858, 182888), (1144, 137166), (1716, 91444), (2288, 68583), (3432, 45722), (6864, 22861)]