157153356

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 411640320

約数和(自身を除く): 254486964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 444, 508, 666, 762, 929, 1143, 1332, 1524, 1858, 2286, 2787, 3716, 4572, 4699, 5574, 8361, 9398, 11148, 14097, 16722, 18796, 28194, 33444, 34373, 42291, 56388, 68746, 84582, 103119, 117983, 137492, 169164, 206238, 235966, 309357, 353949, 412476, 471932, 618714, 707898, 1061847, 1237428, 1415796, 2123694, 4247388, 4365371, 8730742, 13096113, 17461484, 26192226, 39288339, 52384452, 78576678, 157153356]

約数ペア:

[(1, 157153356), (2, 78576678), (3, 52384452), (4, 39288339), (6, 26192226), (9, 17461484), (12, 13096113), (18, 8730742), (36, 4365371), (37, 4247388), (74, 2123694), (111, 1415796), (127, 1237428), (148, 1061847), (222, 707898), (254, 618714), (333, 471932), (381, 412476), (444, 353949), (508, 309357), (666, 235966), (762, 206238), (929, 169164), (1143, 137492), (1332, 117983), (1524, 103119), (1858, 84582), (2286, 68746), (2787, 56388), (3716, 42291), (4572, 34373), (4699, 33444), (5574, 28194), (8361, 18796), (9398, 16722), (11148, 14097)]