151223394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6175

約数の個数: 64

約数和(自身を含む): 375644160

約数和(自身を除く): 224420766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 4123, 6113, 8246, 12226, 12369, 18339, 24738, 36678, 42791, 85582, 116147, 128373, 189503, 232294, 256746, 348441, 379006, 568509, 696882, 813029, 1137018, 1326521, 1626058, 2439087, 2653042, 3600557, 3979563, 4878174, 7201114, 7959126, 10801671, 21603342, 25203899, 50407798, 75611697, 151223394]

約数ペア:

[(1, 151223394), (2, 75611697), (3, 50407798), (6, 25203899), (7, 21603342), (14, 10801671), (19, 7959126), (21, 7201114), (31, 4878174), (38, 3979563), (42, 3600557), (57, 2653042), (62, 2439087), (93, 1626058), (114, 1326521), (133, 1137018), (186, 813029), (217, 696882), (266, 568509), (399, 379006), (434, 348441), (589, 256746), (651, 232294), (798, 189503), (1178, 128373), (1302, 116147), (1767, 85582), (3534, 42791), (4123, 36678), (6113, 24738), (8246, 18339), (12226, 12369)]